{"id":"https://openalex.org/W1998994470","doi":"https://doi.org/10.1016/0002-9149(89)90076-3","title":"Efficacy and safety of intravenous diltiazem for treatment of atrial fibrillation and atrial flutter","display_name":"Efficacy and safety of intravenous diltiazem for treatment of atrial fibrillation and atrial flutter","publication_year":1989,"publication_date":"1989-05-01","ids":{"openalex":"https://openalex.org/W1998994470","doi":"https://doi.org/10.1016/0002-9149(89)90076-3","mag":"1998994470","pmid":"https://pubmed.ncbi.nlm.nih.gov/2650517"},"language":"en","primary_location":{"id":"doi:10.1016/0002-9149(89)90076-3","doi":"https://doi.org/10.1016/0002-9149(89)90076-3","is_oa":false,"landing_page_url":"https://doi.org/10.1016/0002-9149(89)90076-3","pdf_url":null,"source":{"id":"https://openalex.org/S185186944","display_name":"The American Journal of Cardiology","issn_l":"0002-9149","issn":["0002-9149","1879-1913"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-class-a","anvur-scientific","cwts-core","dongbi-b","doyens","jufo-1","ki-jl-1","medline","norway-1","poland-100","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The American Journal of Cardiology","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","pubmed"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5052662934","display_name":"David M. Salerno","orcid":"https://orcid.org/0000-0002-5450-3995","observed_orcids":["https://orcid.org/0000-0002-5450-3995"]},"institutions":[{"id":"https://openalex.org/I1295908608","display_name":"San Francisco General Hospital","ror":"https://ror.org/05j8x4n38","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1295908608"]},{"id":"https://openalex.org/I130238516","display_name":"University of Minnesota","ror":"https://ror.org/017zqws13","country_code":"US","type":"education","lineage":["https://openalex.org/I130238516"]},{"id":"https://openalex.org/I2799537240","display_name":"United Hospital","ror":"https://ror.org/02hc70w10","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1326929380","https://openalex.org/I2799537240"]},{"id":"https://openalex.org/I2802288015","display_name":"Hennepin County Medical Center","ror":"https://ror.org/01k7a6660","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I2802288015"]},{"id":"https://openalex.org/I4210088756","display_name":"Royal Victoria Hospital","ror":"https://ror.org/00arwy491","country_code":"CA","type":"healthcare","lineage":["https://openalex.org/I2801766832","https://openalex.org/I2801902503","https://openalex.org/I4210088756","https://openalex.org/I4210139015","https://openalex.org/I4405279980"]},{"id":"https://openalex.org/I4210137478","display_name":"Saint Luke's Hospital","ror":"https://ror.org/04k1cm432","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1339091601","https://openalex.org/I4210137478","https://openalex.org/I75421653"]}],"countries":["CA","US"],"is_corresponding":true,"raw_author_name":"David M. Salerno","raw_affiliation_strings":["Hennepin County Medical Center, University of Minnesota, Cardiology Division, Minneapolis 55415","From Hennepin County Medical Center, University of Minnesota, Minneapolis, Minnesota, USA","From Jewish Hospital, St. Louis, Missouri, USA","From Marion Laboratories, Kansas City, Missouri, USA","From Royal Victoria Hospital, Quebec, Canada","From San Francisco General Hospital, San Francisco, California, USA","From St. Luke's Hospital, Kansas City, Missouri, USA","From United Hospital, St. Paul, Minnesota, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Hennepin County Medical Center, University of Minnesota, Cardiology Division, Minneapolis 55415","institution_ids":["https://openalex.org/I130238516","https://openalex.org/I2802288015"]},{"raw_affiliation_string":"From Hennepin County Medical Center, University of Minnesota, Minneapolis, Minnesota, USA","institution_ids":["https://openalex.org/I130238516","https://openalex.org/I2802288015"]},{"raw_affiliation_string":"From Jewish Hospital, St. Louis, Missouri, USA","institution_ids":[]},{"raw_affiliation_string":"From Marion Laboratories, Kansas City, Missouri, USA","institution_ids":[]},{"raw_affiliation_string":"From Royal Victoria Hospital, Quebec, Canada","institution_ids":["https://openalex.org/I4210088756"]},{"raw_affiliation_string":"From San Francisco General Hospital, San Francisco, California, USA","institution_ids":["https://openalex.org/I1295908608"]},{"raw_affiliation_string":"From St. Luke's Hospital, Kansas City, Missouri, USA","institution_ids":["https://openalex.org/I4210137478"]},{"raw_affiliation_string":"From United Hospital, St. Paul, Minnesota, USA","institution_ids":["https://openalex.org/I2799537240"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5082608668","display_name":"Virgil C. Dias","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I1295908608","display_name":"San Francisco General Hospital","ror":"https://ror.org/05j8x4n38","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1295908608"]},{"id":"https://openalex.org/I130238516","display_name":"University of Minnesota","ror":"https://ror.org/017zqws13","country_code":"US","type":"education","lineage":["https://openalex.org/I130238516"]},{"id":"https://openalex.org/I2799537240","display_name":"United Hospital","ror":"https://ror.org/02hc70w10","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1326929380","https://openalex.org/I2799537240"]},{"id":"https://openalex.org/I2802288015","display_name":"Hennepin County Medical Center","ror":"https://ror.org/01k7a6660","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I2802288015"]},{"id":"https://openalex.org/I4210088756","display_name":"Royal Victoria Hospital","ror":"https://ror.org/00arwy491","country_code":"CA","type":"healthcare","lineage":["https://openalex.org/I2801766832","https://openalex.org/I2801902503","https://openalex.org/I4210088756","https://openalex.org/I4210139015","https://openalex.org/I4405279980"]},{"id":"https://openalex.org/I4210137478","display_name":"Saint Luke's Hospital","ror":"https://ror.org/04k1cm432","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1339091601","https://openalex.org/I4210137478","https://openalex.org/I75421653"]}],"countries":["CA","US"],"is_corresponding":false,"raw_author_name":"Virgil C. Dias","raw_affiliation_strings":["From Hennepin County Medical Center, University of Minnesota, Minneapolis, Minnesota, USA","From Jewish Hospital, St. Louis, Missouri, USA","From Marion Laboratories, Kansas City, Missouri, USA","From Royal Victoria Hospital, Quebec, Canada","From San Francisco General Hospital, San Francisco, California, USA","From St. Luke's Hospital, Kansas City, Missouri, USA","From United Hospital, St. Paul, Minnesota, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"From Hennepin County Medical Center, University of Minnesota, Minneapolis, Minnesota, USA","institution_ids":["https://openalex.org/I130238516","https://openalex.org/I2802288015"]},{"raw_affiliation_string":"From Jewish Hospital, St. Louis, Missouri, USA","institution_ids":[]},{"raw_affiliation_string":"From Marion Laboratories, Kansas City, Missouri, USA","institution_ids":[]},{"raw_affiliation_string":"From Royal Victoria Hospital, Quebec, Canada","institution_ids":["https://openalex.org/I4210088756"]},{"raw_affiliation_string":"From San Francisco General Hospital, San Francisco, California, USA","institution_ids":["https://openalex.org/I1295908608"]},{"raw_affiliation_string":"From St. Luke's Hospital, Kansas City, Missouri, USA","institution_ids":["https://openalex.org/I4210137478"]},{"raw_affiliation_string":"From United Hospital, St. Paul, Minnesota, USA","institution_ids":["https://openalex.org/I2799537240"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5064688399","display_name":"Robert E. Kleiger","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I1295908608","display_name":"San Francisco General Hospital","ror":"https://ror.org/05j8x4n38","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1295908608"]},{"id":"https://openalex.org/I130238516","display_name":"University of Minnesota","ror":"https://ror.org/017zqws13","country_code":"US","type":"education","lineage":["https://openalex.org/I130238516"]},{"id":"https://openalex.org/I2799537240","display_name":"United Hospital","ror":"https://ror.org/02hc70w10","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1326929380","https://openalex.org/I2799537240"]},{"id":"https://openalex.org/I2802288015","display_name":"Hennepin County Medical Center","ror":"https://ror.org/01k7a6660","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I2802288015"]},{"id":"https://openalex.org/I4210088756","display_name":"Royal Victoria Hospital","ror":"https://ror.org/00arwy491","country_code":"CA","type":"healthcare","lineage":["https://openalex.org/I2801766832","https://openalex.org/I2801902503","https://openalex.org/I4210088756","https://openalex.org/I4210139015","https://openalex.org/I4405279980"]},{"id":"https://openalex.org/I4210137478","display_name":"Saint Luke's Hospital","ror":"https://ror.org/04k1cm432","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1339091601","https://openalex.org/I4210137478","https://openalex.org/I75421653"]}],"countries":["CA","US"],"is_corresponding":false,"raw_author_name":"Robert E. Kleiger","raw_affiliation_strings":["From Hennepin County Medical Center, University of Minnesota, Minneapolis, Minnesota, USA","From Jewish Hospital, St. Louis, Missouri, USA","From Marion Laboratories, Kansas City, Missouri, USA","From Royal Victoria Hospital, Quebec, Canada","From San Francisco General Hospital, San Francisco, California, USA","From St. Luke's Hospital, Kansas City, Missouri, USA","From United Hospital, St. Paul, Minnesota, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"From Hennepin County Medical Center, University of Minnesota, Minneapolis, Minnesota, USA","institution_ids":["https://openalex.org/I130238516","https://openalex.org/I2802288015"]},{"raw_affiliation_string":"From Jewish Hospital, St. Louis, Missouri, USA","institution_ids":[]},{"raw_affiliation_string":"From Marion Laboratories, Kansas City, Missouri, USA","institution_ids":[]},{"raw_affiliation_string":"From Royal Victoria Hospital, Quebec, Canada","institution_ids":["https://openalex.org/I4210088756"]},{"raw_affiliation_string":"From San Francisco General Hospital, San Francisco, California, USA","institution_ids":["https://openalex.org/I1295908608"]},{"raw_affiliation_string":"From St. Luke's Hospital, Kansas City, Missouri, USA","institution_ids":["https://openalex.org/I4210137478"]},{"raw_affiliation_string":"From United Hospital, St. Paul, Minnesota, USA","institution_ids":["https://openalex.org/I2799537240"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055243205","display_name":"Victor H. Tschida","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I1295908608","display_name":"San Francisco General Hospital","ror":"https://ror.org/05j8x4n38","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1295908608"]},{"id":"https://openalex.org/I130238516","display_name":"University of Minnesota","ror":"https://ror.org/017zqws13","country_code":"US","type":"education","lineage":["https://openalex.org/I130238516"]},{"id":"https://openalex.org/I2799537240","display_name":"United Hospital","ror":"https://ror.org/02hc70w10","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1326929380","https://openalex.org/I2799537240"]},{"id":"https://openalex.org/I2802288015","display_name":"Hennepin County Medical Center","ror":"https://ror.org/01k7a6660","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I2802288015"]},{"id":"https://openalex.org/I4210088756","display_name":"Royal Victoria Hospital","ror":"https://ror.org/00arwy491","country_code":"CA","type":"healthcare","lineage":["https://openalex.org/I2801766832","https://openalex.org/I2801902503","https://openalex.org/I4210088756","https://openalex.org/I4210139015","https://openalex.org/I4405279980"]},{"id":"https://openalex.org/I4210137478","display_name":"Saint Luke's Hospital","ror":"https://ror.org/04k1cm432","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1339091601","https://openalex.org/I4210137478","https://openalex.org/I75421653"]}],"countries":["CA","US"],"is_corresponding":false,"raw_author_name":"Victor H. Tschida","raw_affiliation_strings":["From Hennepin County Medical Center, University of Minnesota, Minneapolis, Minnesota, USA","From Jewish Hospital, St. Louis, Missouri, USA","From Marion Laboratories, Kansas City, Missouri, USA","From Royal Victoria Hospital, Quebec, Canada","From San Francisco General Hospital, San Francisco, California, USA","From St. Luke's Hospital, Kansas City, Missouri, USA","From United Hospital, St. Paul, Minnesota, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"From Hennepin County Medical Center, University of Minnesota, Minneapolis, Minnesota, USA","institution_ids":["https://openalex.org/I130238516","https://openalex.org/I2802288015"]},{"raw_affiliation_string":"From Jewish Hospital, St. Louis, Missouri, USA","institution_ids":[]},{"raw_affiliation_string":"From Marion Laboratories, Kansas City, Missouri, USA","institution_ids":[]},{"raw_affiliation_string":"From Royal Victoria Hospital, Quebec, Canada","institution_ids":["https://openalex.org/I4210088756"]},{"raw_affiliation_string":"From San Francisco General Hospital, San Francisco, California, USA","institution_ids":["https://openalex.org/I1295908608"]},{"raw_affiliation_string":"From St. Luke's Hospital, Kansas City, Missouri, USA","institution_ids":["https://openalex.org/I4210137478"]},{"raw_affiliation_string":"From United Hospital, St. Paul, Minnesota, USA","institution_ids":["https://openalex.org/I2799537240"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109172505","display_name":"Ruey J. Sung","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I1295908608","display_name":"San Francisco General Hospital","ror":"https://ror.org/05j8x4n38","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1295908608"]},{"id":"https://openalex.org/I130238516","display_name":"University of Minnesota","ror":"https://ror.org/017zqws13","country_code":"US","type":"education","lineage":["https://openalex.org/I130238516"]},{"id":"https://openalex.org/I2799537240","display_name":"United Hospital","ror":"https://ror.org/02hc70w10","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1326929380","https://openalex.org/I2799537240"]},{"id":"https://openalex.org/I2802288015","display_name":"Hennepin County Medical Center","ror":"https://ror.org/01k7a6660","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I2802288015"]},{"id":"https://openalex.org/I4210088756","display_name":"Royal Victoria Hospital","ror":"https://ror.org/00arwy491","country_code":"CA","type":"healthcare","lineage":["https://openalex.org/I2801766832","https://openalex.org/I2801902503","https://openalex.org/I4210088756","https://openalex.org/I4210139015","https://openalex.org/I4405279980"]},{"id":"https://openalex.org/I4210137478","display_name":"Saint Luke's Hospital","ror":"https://ror.org/04k1cm432","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1339091601","https://openalex.org/I4210137478","https://openalex.org/I75421653"]}],"countries":["CA","US"],"is_corresponding":false,"raw_author_name":"Ruey J. Sung","raw_affiliation_strings":["From Hennepin County Medical Center, University of Minnesota, Minneapolis, Minnesota, USA","From Jewish Hospital, St. Louis, Missouri, USA","From Marion Laboratories, Kansas City, Missouri, USA","From Royal Victoria Hospital, Quebec, Canada","From San Francisco General Hospital, San Francisco, California, USA","From St. Luke's Hospital, Kansas City, Missouri, USA","From United Hospital, St. Paul, Minnesota, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"From Hennepin County Medical Center, University of Minnesota, Minneapolis, Minnesota, USA","institution_ids":["https://openalex.org/I130238516","https://openalex.org/I2802288015"]},{"raw_affiliation_string":"From Jewish Hospital, St. Louis, Missouri, USA","institution_ids":[]},{"raw_affiliation_string":"From Marion Laboratories, Kansas City, Missouri, USA","institution_ids":[]},{"raw_affiliation_string":"From Royal Victoria Hospital, Quebec, Canada","institution_ids":["https://openalex.org/I4210088756"]},{"raw_affiliation_string":"From San Francisco General Hospital, San Francisco, California, USA","institution_ids":["https://openalex.org/I1295908608"]},{"raw_affiliation_string":"From St. Luke's Hospital, Kansas City, Missouri, USA","institution_ids":["https://openalex.org/I4210137478"]},{"raw_affiliation_string":"From United Hospital, St. Paul, Minnesota, USA","institution_ids":["https://openalex.org/I2799537240"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110258896","display_name":"Magdi Sami","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I1295908608","display_name":"San Francisco General Hospital","ror":"https://ror.org/05j8x4n38","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1295908608"]},{"id":"https://openalex.org/I130238516","display_name":"University of Minnesota","ror":"https://ror.org/017zqws13","country_code":"US","type":"education","lineage":["https://openalex.org/I130238516"]},{"id":"https://openalex.org/I2799537240","display_name":"United Hospital","ror":"https://ror.org/02hc70w10","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1326929380","https://openalex.org/I2799537240"]},{"id":"https://openalex.org/I2802288015","display_name":"Hennepin County Medical Center","ror":"https://ror.org/01k7a6660","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I2802288015"]},{"id":"https://openalex.org/I4210088756","display_name":"Royal Victoria Hospital","ror":"https://ror.org/00arwy491","country_code":"CA","type":"healthcare","lineage":["https://openalex.org/I2801766832","https://openalex.org/I2801902503","https://openalex.org/I4210088756","https://openalex.org/I4210139015","https://openalex.org/I4405279980"]},{"id":"https://openalex.org/I4210137478","display_name":"Saint Luke's Hospital","ror":"https://ror.org/04k1cm432","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1339091601","https://openalex.org/I4210137478","https://openalex.org/I75421653"]}],"countries":["CA","US"],"is_corresponding":false,"raw_author_name":"Magdi Sami","raw_affiliation_strings":["From Hennepin County Medical Center, University of Minnesota, Minneapolis, Minnesota, USA","From Jewish Hospital, St. Louis, Missouri, USA","From Marion Laboratories, Kansas City, Missouri, USA","From Royal Victoria Hospital, Quebec, Canada","From San Francisco General Hospital, San Francisco, California, USA","From St. Luke's Hospital, Kansas City, Missouri, USA","From United Hospital, St. Paul, Minnesota, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"From Hennepin County Medical Center, University of Minnesota, Minneapolis, Minnesota, USA","institution_ids":["https://openalex.org/I130238516","https://openalex.org/I2802288015"]},{"raw_affiliation_string":"From Jewish Hospital, St. Louis, Missouri, USA","institution_ids":[]},{"raw_affiliation_string":"From Marion Laboratories, Kansas City, Missouri, USA","institution_ids":[]},{"raw_affiliation_string":"From Royal Victoria Hospital, Quebec, Canada","institution_ids":["https://openalex.org/I4210088756"]},{"raw_affiliation_string":"From San Francisco General Hospital, San Francisco, California, USA","institution_ids":["https://openalex.org/I1295908608"]},{"raw_affiliation_string":"From St. Luke's Hospital, Kansas City, Missouri, USA","institution_ids":["https://openalex.org/I4210137478"]},{"raw_affiliation_string":"From United Hospital, St. Paul, Minnesota, USA","institution_ids":["https://openalex.org/I2799537240"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5040249114","display_name":"Lee V. Giorgi","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I1295908608","display_name":"San Francisco General Hospital","ror":"https://ror.org/05j8x4n38","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1295908608"]},{"id":"https://openalex.org/I130238516","display_name":"University of Minnesota","ror":"https://ror.org/017zqws13","country_code":"US","type":"education","lineage":["https://openalex.org/I130238516"]},{"id":"https://openalex.org/I2799537240","display_name":"United Hospital","ror":"https://ror.org/02hc70w10","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1326929380","https://openalex.org/I2799537240"]},{"id":"https://openalex.org/I2802288015","display_name":"Hennepin County Medical Center","ror":"https://ror.org/01k7a6660","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I2802288015"]},{"id":"https://openalex.org/I4210088756","display_name":"Royal Victoria Hospital","ror":"https://ror.org/00arwy491","country_code":"CA","type":"healthcare","lineage":["https://openalex.org/I2801766832","https://openalex.org/I2801902503","https://openalex.org/I4210088756","https://openalex.org/I4210139015","https://openalex.org/I4405279980"]},{"id":"https://openalex.org/I4210137478","display_name":"Saint Luke's Hospital","ror":"https://ror.org/04k1cm432","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1339091601","https://openalex.org/I4210137478","https://openalex.org/I75421653"]}],"countries":["CA","US"],"is_corresponding":false,"raw_author_name":"Lee V. Giorgi","raw_affiliation_strings":["From Hennepin County Medical Center, University of Minnesota, Minneapolis, Minnesota, USA","From Jewish Hospital, St. Louis, Missouri, USA","From Marion Laboratories, Kansas City, Missouri, USA","From Royal Victoria Hospital, Quebec, Canada","From San Francisco General Hospital, San Francisco, California, USA","From St. Luke's Hospital, Kansas City, Missouri, USA","From United Hospital, St. Paul, Minnesota, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"From Hennepin County Medical Center, University of Minnesota, Minneapolis, Minnesota, USA","institution_ids":["https://openalex.org/I130238516","https://openalex.org/I2802288015"]},{"raw_affiliation_string":"From Jewish Hospital, St. Louis, Missouri, USA","institution_ids":[]},{"raw_affiliation_string":"From Marion Laboratories, Kansas City, Missouri, USA","institution_ids":[]},{"raw_affiliation_string":"From Royal Victoria Hospital, Quebec, Canada","institution_ids":["https://openalex.org/I4210088756"]},{"raw_affiliation_string":"From San Francisco General Hospital, San Francisco, California, USA","institution_ids":["https://openalex.org/I1295908608"]},{"raw_affiliation_string":"From St. Luke's Hospital, Kansas City, Missouri, USA","institution_ids":["https://openalex.org/I4210137478"]},{"raw_affiliation_string":"From United Hospital, St. Paul, Minnesota, USA","institution_ids":["https://openalex.org/I2799537240"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5052662934"],"corresponding_institution_ids":["https://openalex.org/I1295908608","https://openalex.org/I130238516","https://openalex.org/I2799537240","https://openalex.org/I2802288015","https://openalex.org/I4210088756","https://openalex.org/I4210137478"],"apc_list":{"value":3380,"currency":"USD","value_usd":3380},"apc_paid":null,"fwci":6.5283,"has_fulltext":false,"cited_by_count":152,"citation_normalized_percentile":{"value":0.96744881,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":88,"max":99},"biblio":{"volume":"63","issue":"15","first_page":"1046","last_page":"1051"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10065","display_name":"Atrial Fibrillation Management and Outcomes","score":0.9976000189781189,"subfield":{"id":"https://openalex.org/subfields/2705","display_name":"Cardiology and Cardiovascular Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},"topics":[{"id":"https://openalex.org/T10065","display_name":"Atrial Fibrillation Management and Outcomes","score":0.9976000189781189,"subfield":{"id":"https://openalex.org/subfields/2705","display_name":"Cardiology and Cardiovascular Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T11217","display_name":"Cardiac Arrhythmias and Treatments","score":0.0015999999595806003,"subfield":{"id":"https://openalex.org/subfields/2705","display_name":"Cardiology and Cardiovascular Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10217","display_name":"Cardiac electrophysiology and arrhythmias","score":9.999999747378752e-05,"subfield":{"id":"https://openalex.org/subfields/2705","display_name":"Cardiology and Cardiovascular Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/atrial-fibrillation","display_name":"atrial fibrillation","score":0.9810000061988831},{"id":"https://openalex.org/keywords/atrial-flutter","display_name":"atrial flutter","score":1.0},{"id":"https://openalex.org/keywords/ventricular-rate-control","display_name":"ventricular rate control","score":0.8859999775886536},{"id":"https://openalex.org/keywords/calcium-channel-blockers","display_name":"calcium channel blockers","score":0.843999981880188},{"id":"https://openalex.org/keywords/antiarrhythmic-efficacy","display_name":"antiarrhythmic efficacy","score":0.656000018119812},{"id":"https://openalex.org/keywords/drug-safety","display_name":"drug safety","score":0.8500000238418579},{"id":"https://openalex.org/keywords/hypotension","display_name":"hypotension","score":0.9020000100135803},{"id":"https://openalex.org/keywords/placebo-response","display_name":"placebo response","score":0.46700000762939453}],"concepts":[{"id":"https://openalex.org/C2779161974","wikidata":"https://www.wikidata.org/wiki/Q815819","display_name":"Atrial fibrillation","level":2,"score":0.8869336843490601},{"id":"https://openalex.org/C2776741139","wikidata":"https://www.wikidata.org/wiki/Q422229","display_name":"Diltiazem","level":3,"score":0.8534215688705444},{"id":"https://openalex.org/C2778292772","wikidata":"https://www.wikidata.org/wiki/Q1506572","display_name":"Atrial flutter","level":3,"score":0.8121678233146667},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.6534672975540161},{"id":"https://openalex.org/C164705383","wikidata":"https://www.wikidata.org/wiki/Q10379","display_name":"Cardiology","level":1,"score":0.5532189011573792},{"id":"https://openalex.org/C2777834885","wikidata":"https://www.wikidata.org/wiki/Q13417156","display_name":"Flutter","level":3,"score":0.4797748029232025},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.47322168946266174},{"id":"https://openalex.org/C16541007","wikidata":"https://www.wikidata.org/wiki/Q4924939","display_name":"P wave","level":3,"score":0.42125675082206726},{"id":"https://openalex.org/C42219234","wikidata":"https://www.wikidata.org/wiki/Q131130","display_name":"Anesthesia","level":1,"score":0.35837435722351074},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.042334675788879395},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.0},{"id":"https://openalex.org/C13393347","wikidata":"https://www.wikidata.org/wiki/Q8424","display_name":"Aerodynamics","level":2,"score":0.0},{"id":"https://openalex.org/C519063684","wikidata":"https://www.wikidata.org/wiki/Q706","display_name":"Calcium","level":2,"score":0.0}],"mesh":[{"descriptor_ui":"D000368","descriptor_name":"Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D001281","descriptor_name":"Atrial Fibrillation","qualifier_ui":"Q000188","qualifier_name":"drug therapy","is_major_topic":true},{"descriptor_ui":"D001282","descriptor_name":"Atrial Flutter","qualifier_ui":"Q000188","qualifier_name":"drug therapy","is_major_topic":true},{"descriptor_ui":"D001794","descriptor_name":"Blood Pressure","qualifier_ui":"Q000187","qualifier_name":"drug effects","is_major_topic":false},{"descriptor_ui":"D004110","descriptor_name":"Diltiazem","qualifier_ui":"Q000009","qualifier_name":"adverse effects","is_major_topic":false},{"descriptor_ui":"D004110","descriptor_name":"Diltiazem","qualifier_ui":"Q000627","qualifier_name":"therapeutic use","is_major_topic":true},{"descriptor_ui":"D004311","descriptor_name":"Double-Blind Method","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006339","descriptor_name":"Heart Rate","qualifier_ui":"Q000187","qualifier_name":"drug effects","is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D007275","descriptor_name":"Injections, Intravenous","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008875","descriptor_name":"Middle Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D011897","descriptor_name":"Random Allocation","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D015337","descriptor_name":"Multicenter Studies as Topic","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":2,"locations":[{"id":"doi:10.1016/0002-9149(89)90076-3","doi":"https://doi.org/10.1016/0002-9149(89)90076-3","is_oa":false,"landing_page_url":"https://doi.org/10.1016/0002-9149(89)90076-3","pdf_url":null,"source":{"id":"https://openalex.org/S185186944","display_name":"The American Journal of Cardiology","issn_l":"0002-9149","issn":["0002-9149","1879-1913"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-class-a","anvur-scientific","cwts-core","dongbi-b","doyens","jufo-1","ki-jl-1","medline","norway-1","poland-100","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The American Journal of Cardiology","raw_type":"journal-article"},{"id":"pmid:2650517","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/2650517","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The American journal of cardiology","raw_type":"Clinical Trial"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/3","score":1.0,"display_name":"Good health and well-being"}],"study_designs":[{"id":"https://openalex.org/study-designs/randomized-controlled-trial","display_name":"Randomized Controlled Trial"},{"id":"https://openalex.org/study-designs/clinical-trial","display_name":"Clinical Trial"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":23,"referenced_works":["https://openalex.org/W1965119664","https://openalex.org/W1966903135","https://openalex.org/W1985796525","https://openalex.org/W1991229373","https://openalex.org/W1996967271","https://openalex.org/W2013452913","https://openalex.org/W2015612935","https://openalex.org/W2017169938","https://openalex.org/W2019290393","https://openalex.org/W2036628073","https://openalex.org/W2038278008","https://openalex.org/W2052755535","https://openalex.org/W2054382814","https://openalex.org/W2080134047","https://openalex.org/W2085781502","https://openalex.org/W2091200104","https://openalex.org/W2092923361","https://openalex.org/W2094760741","https://openalex.org/W2104023229","https://openalex.org/W2156401481","https://openalex.org/W2404713915","https://openalex.org/W2442466280","https://openalex.org/W2465600139"],"related_works":["https://openalex.org/W2042658410","https://openalex.org/W367529453","https://openalex.org/W2011992070","https://openalex.org/W2005308598","https://openalex.org/W2378255783","https://openalex.org/W1622359208","https://openalex.org/W2385404690","https://openalex.org/W2154250400","https://openalex.org/W2113939441","https://openalex.org/W2356247325"],"abstract_inverted_index":null,"counts_by_year":[{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":5},{"year":2019,"cited_by_count":3},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":3},{"year":2015,"cited_by_count":8},{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":2}],"updated_date":"2026-11-03T10:50:19.383937","created_date":"2016-06-24T00:00:00"}
