{"id":"https://openalex.org/W2010592434","doi":"https://doi.org/10.1093/oxfordjournals.humrep.a019409","title":"Endocrinology: Subtle progesterone rise after the administration of the gonadotrophin-releasing hormone antagonist Cetrorelix in intracytoplasmic sperm injection cycles","display_name":"Endocrinology: Subtle progesterone rise after the administration of the gonadotrophin-releasing hormone antagonist Cetrorelix in intracytoplasmic sperm injection cycles","publication_year":1996,"publication_date":"1996-07-01","ids":{"openalex":"https://openalex.org/W2010592434","doi":"https://doi.org/10.1093/oxfordjournals.humrep.a019409","mag":"2010592434","pmid":"https://pubmed.ncbi.nlm.nih.gov/8671476"},"language":"en","primary_location":{"id":"doi:10.1093/oxfordjournals.humrep.a019409","doi":"https://doi.org/10.1093/oxfordjournals.humrep.a019409","is_oa":false,"landing_page_url":"https://doi.org/10.1093/oxfordjournals.humrep.a019409","pdf_url":null,"source":{"id":"https://openalex.org/S127900037","display_name":"Human Reproduction","issn_l":"0268-1161","issn":["0268-1161","1460-2350"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-a","doyens","jufo-3","ki-jl-2","medline","norway-2","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310311648","host_organization_name":"Oxford University Press","host_organization_lineage":["https://openalex.org/P4310311648","https://openalex.org/P4310311647"],"host_organization_lineage_names":["Oxford University Press","University of Oxford"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Human Reproduction","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/A5111781598","display_name":"Filippo Ubaldi","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I132053463","display_name":"Universit\u00e9 Libre de Bruxelles","ror":"https://ror.org/01r9htc13","country_code":"BE","type":"education","lineage":["https://openalex.org/I132053463"]},{"id":"https://openalex.org/I13469542","display_name":"Vrije Universiteit Brussel","ror":"https://ror.org/006e5kg04","country_code":"BE","type":"education","lineage":["https://openalex.org/I13469542"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"F. Ubaldi","raw_affiliation_strings":["Centre for Reproductive Medicine, Dutch-speaking Brussels Free University, Brussels, Belgium"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Centre for Reproductive Medicine, Dutch-speaking Brussels Free University, Brussels, Belgium","institution_ids":["https://openalex.org/I132053463","https://openalex.org/I13469542"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5029480367","display_name":"Carola Albano","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I132053463","display_name":"Universit\u00e9 Libre de Bruxelles","ror":"https://ror.org/01r9htc13","country_code":"BE","type":"education","lineage":["https://openalex.org/I132053463"]},{"id":"https://openalex.org/I13469542","display_name":"Vrije Universiteit Brussel","ror":"https://ror.org/006e5kg04","country_code":"BE","type":"education","lineage":["https://openalex.org/I13469542"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"C. Albano","raw_affiliation_strings":["Centre for Reproductive Medicine, Dutch-speaking Brussels Free University Brussels, Belgium"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Centre for Reproductive Medicine, Dutch-speaking Brussels Free University Brussels, Belgium","institution_ids":["https://openalex.org/I132053463","https://openalex.org/I13469542"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5012294123","display_name":"Manfred Peukert","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"M. Peukert","raw_affiliation_strings":["ASTA-Medica AG, Frankfurt am Main, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ASTA-Medica AG, Frankfurt am Main, Germany","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5084758800","display_name":"Hilde Riethm\u00fcller-Winzen","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"H. Riethmuller-Winzen","raw_affiliation_strings":["ASTA-Medica AG, Frankfurt am Main, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ASTA-Medica AG, Frankfurt am Main, Germany","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110647665","display_name":"M. Camus","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I132053463","display_name":"Universit\u00e9 Libre de Bruxelles","ror":"https://ror.org/01r9htc13","country_code":"BE","type":"education","lineage":["https://openalex.org/I132053463"]},{"id":"https://openalex.org/I13469542","display_name":"Vrije Universiteit Brussel","ror":"https://ror.org/006e5kg04","country_code":"BE","type":"education","lineage":["https://openalex.org/I13469542"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"M. Camus","raw_affiliation_strings":["Centre for Reproductive Medicine, Dutch-speaking Brussels Free University Brussels, Belgium"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Centre for Reproductive Medicine, Dutch-speaking Brussels Free University Brussels, Belgium","institution_ids":["https://openalex.org/I132053463","https://openalex.org/I13469542"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5050882241","display_name":"Johan E. J. Smitz","orcid":"https://orcid.org/0000-0002-5857-6542","observed_orcids":["https://orcid.org/0000-0002-5857-6542"]},"institutions":[{"id":"https://openalex.org/I132053463","display_name":"Universit\u00e9 Libre de Bruxelles","ror":"https://ror.org/01r9htc13","country_code":"BE","type":"education","lineage":["https://openalex.org/I132053463"]},{"id":"https://openalex.org/I13469542","display_name":"Vrije Universiteit Brussel","ror":"https://ror.org/006e5kg04","country_code":"BE","type":"education","lineage":["https://openalex.org/I13469542"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"J. Smitz","raw_affiliation_strings":["Centre for Reproductive Medicine, Dutch-speaking Brussels Free University Brussels, Belgium"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Centre for Reproductive Medicine, Dutch-speaking Brussels Free University Brussels, Belgium","institution_ids":["https://openalex.org/I132053463","https://openalex.org/I13469542"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5108098014","display_name":"A. Van Steirteghem","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I132053463","display_name":"Universit\u00e9 Libre de Bruxelles","ror":"https://ror.org/01r9htc13","country_code":"BE","type":"education","lineage":["https://openalex.org/I132053463"]},{"id":"https://openalex.org/I13469542","display_name":"Vrije Universiteit Brussel","ror":"https://ror.org/006e5kg04","country_code":"BE","type":"education","lineage":["https://openalex.org/I13469542"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"A. V. Steirteghem","raw_affiliation_strings":["Centre for Reproductive Medicine, Dutch-speaking Brussels Free UniversityBrussels, Belgium"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Centre for Reproductive Medicine, Dutch-speaking Brussels Free UniversityBrussels, Belgium","institution_ids":["https://openalex.org/I132053463","https://openalex.org/I13469542"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5106922347","display_name":"Paul Devroey","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I132053463","display_name":"Universit\u00e9 Libre de Bruxelles","ror":"https://ror.org/01r9htc13","country_code":"BE","type":"education","lineage":["https://openalex.org/I132053463"]},{"id":"https://openalex.org/I13469542","display_name":"Vrije Universiteit Brussel","ror":"https://ror.org/006e5kg04","country_code":"BE","type":"education","lineage":["https://openalex.org/I13469542"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"P. Devroey","raw_affiliation_strings":["Centre for Reproductive Medicine, Dutch-speaking Brussels Free University Brussels, Belgium"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Centre for Reproductive Medicine, Dutch-speaking Brussels Free University Brussels, Belgium","institution_ids":["https://openalex.org/I132053463","https://openalex.org/I13469542"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":4097,"currency":"EUR","value_usd":4630},"apc_paid":null,"fwci":2.061,"has_fulltext":false,"cited_by_count":89,"citation_normalized_percentile":{"value":0.85204251,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":99},"biblio":{"volume":"11","issue":"7","first_page":"1405","last_page":"1407"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10364","display_name":"Reproductive Biology and Fertility","score":0.6601999998092651,"subfield":{"id":"https://openalex.org/subfields/2743","display_name":"Reproductive 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/T10364","display_name":"Reproductive Biology and Fertility","score":0.6601999998092651,"subfield":{"id":"https://openalex.org/subfields/2743","display_name":"Reproductive 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/T10390","display_name":"Ovarian function and disorders","score":0.2295999974012375,"subfield":{"id":"https://openalex.org/subfields/2743","display_name":"Reproductive 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/T11156","display_name":"Reproductive Health and Technologies","score":0.04560000076889992,"subfield":{"id":"https://openalex.org/subfields/2743","display_name":"Reproductive 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/cetrorelix","display_name":"cetrorelix","score":0.8939999938011169},{"id":"https://openalex.org/keywords/gnrh-antagonist","display_name":"GnRH antagonist","score":0.9229999780654907},{"id":"https://openalex.org/keywords/intracytoplasmic-sperm-injection","display_name":"intracytoplasmic sperm injection","score":0.9129999876022339},{"id":"https://openalex.org/keywords/serum-progesterone","display_name":"serum progesterone","score":0.8410000205039978},{"id":"https://openalex.org/keywords/premature-luteinization","display_name":"premature luteinization","score":0.9449999928474426},{"id":"https://openalex.org/keywords/late-follicular-phase","display_name":"late follicular phase","score":0.8119999766349792},{"id":"https://openalex.org/keywords/human-menopausal-gonadotropin","display_name":"human menopausal gonadotropin","score":0.9490000009536743},{"id":"https://openalex.org/keywords/ovulation-induction","display_name":"ovulation induction","score":0.9229999780654907},{"id":"https://openalex.org/keywords/luteinizing-hormone-surge","display_name":"luteinizing hormone surge","score":0.8080000281333923},{"id":"https://openalex.org/keywords/estradiol","display_name":"estradiol","score":0.7990000247955322},{"id":"https://openalex.org/keywords/follicle-stimulating-hormone","display_name":"follicle-stimulating hormone","score":0.9779999852180481},{"id":"https://openalex.org/keywords/granulosa-cells","display_name":"granulosa cells","score":0.9179999828338623},{"id":"https://openalex.org/keywords/luteinizing-hormone-receptor","display_name":"luteinizing hormone receptor","score":0.7400000095367432}],"concepts":[{"id":"https://openalex.org/C134018914","wikidata":"https://www.wikidata.org/wiki/Q162606","display_name":"Endocrinology","level":1,"score":0.8101392984390259},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.7908087968826294},{"id":"https://openalex.org/C2778575703","wikidata":"https://www.wikidata.org/wiki/Q50265477","display_name":"Luteinizing hormone","level":3,"score":0.7502999901771545},{"id":"https://openalex.org/C2778278907","wikidata":"https://www.wikidata.org/wiki/Q28700","display_name":"Intracytoplasmic sperm injection","level":4,"score":0.6823395490646362},{"id":"https://openalex.org/C2779279165","wikidata":"https://www.wikidata.org/wiki/Q200774","display_name":"Follicle-stimulating hormone","level":4,"score":0.6115269660949707},{"id":"https://openalex.org/C187785154","wikidata":"https://www.wikidata.org/wiki/Q5464664","display_name":"Follicular phase","level":2,"score":0.6086151599884033},{"id":"https://openalex.org/C2909827854","wikidata":"https://www.wikidata.org/wiki/Q416821","display_name":"Menotropins","level":5,"score":0.5431345105171204},{"id":"https://openalex.org/C2776188440","wikidata":"https://www.wikidata.org/wiki/Q3746826","display_name":"Follicular fluid","level":4,"score":0.4996769428253174},{"id":"https://openalex.org/C71315377","wikidata":"https://www.wikidata.org/wiki/Q11364","display_name":"Hormone","level":2,"score":0.4949595332145691},{"id":"https://openalex.org/C2778782382","wikidata":"https://www.wikidata.org/wiki/Q409770","display_name":"Gonadotropin","level":3,"score":0.42136719822883606},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.37342143058776855},{"id":"https://openalex.org/C16685009","wikidata":"https://www.wikidata.org/wiki/Q335057","display_name":"Andrology","level":1,"score":0.34337958693504333},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.3423030972480774},{"id":"https://openalex.org/C2777702977","wikidata":"https://www.wikidata.org/wiki/Q187082","display_name":"Ovulation","level":3,"score":0.32913267612457275},{"id":"https://openalex.org/C2781230225","wikidata":"https://www.wikidata.org/wiki/Q3150564","display_name":"Ovulation induction","level":4,"score":0.2485872507095337},{"id":"https://openalex.org/C512716672","wikidata":"https://www.wikidata.org/wiki/Q200117","display_name":"In vitro fertilisation","level":3,"score":0.19180959463119507},{"id":"https://openalex.org/C2776690073","wikidata":"https://www.wikidata.org/wiki/Q3246226","display_name":"Oocyte","level":3,"score":0.14383336901664734},{"id":"https://openalex.org/C2779234561","wikidata":"https://www.wikidata.org/wiki/Q11995","display_name":"Pregnancy","level":2,"score":0.11952298879623413},{"id":"https://openalex.org/C196843134","wikidata":"https://www.wikidata.org/wiki/Q33196","display_name":"Embryo","level":2,"score":0.0611225962638855},{"id":"https://openalex.org/C95444343","wikidata":"https://www.wikidata.org/wiki/Q7141","display_name":"Cell biology","level":1,"score":0.0},{"id":"https://openalex.org/C54355233","wikidata":"https://www.wikidata.org/wiki/Q7162","display_name":"Genetics","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D003593","descriptor_name":"Cytoplasm","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":"D005307","descriptor_name":"Fertilization in Vitro","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":true},{"descriptor_ui":"D005498","descriptor_name":"Follicular Phase","qualifier_ui":"Q000097","qualifier_name":"blood","is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D007987","descriptor_name":"Gonadotropin-Releasing Hormone","qualifier_ui":"Q000009","qualifier_name":"adverse effects","is_major_topic":false},{"descriptor_ui":"D007987","descriptor_name":"Gonadotropin-Releasing Hormone","qualifier_ui":"Q000031","qualifier_name":"analogs & derivatives","is_major_topic":true},{"descriptor_ui":"D007987","descriptor_name":"Gonadotropin-Releasing Hormone","qualifier_ui":"Q000037","qualifier_name":"antagonists & inhibitors","is_major_topic":true},{"descriptor_ui":"D007987","descriptor_name":"Gonadotropin-Releasing Hormone","qualifier_ui":"Q000494","qualifier_name":"pharmacology","is_major_topic":false},{"descriptor_ui":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008845","descriptor_name":"Microinjections","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D010062","descriptor_name":"Ovulation Induction","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D011374","descriptor_name":"Progesterone","qualifier_ui":"Q000097","qualifier_name":"blood","is_major_topic":true},{"descriptor_ui":"D013094","descriptor_name":"Spermatozoa","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":5,"locations":[{"id":"doi:10.1093/oxfordjournals.humrep.a019409","doi":"https://doi.org/10.1093/oxfordjournals.humrep.a019409","is_oa":false,"landing_page_url":"https://doi.org/10.1093/oxfordjournals.humrep.a019409","pdf_url":null,"source":{"id":"https://openalex.org/S127900037","display_name":"Human Reproduction","issn_l":"0268-1161","issn":["0268-1161","1460-2350"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-a","doyens","jufo-3","ki-jl-2","medline","norway-2","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310311648","host_organization_name":"Oxford University Press","host_organization_lineage":["https://openalex.org/P4310311648","https://openalex.org/P4310311647"],"host_organization_lineage_names":["Oxford University Press","University of Oxford"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Human Reproduction","raw_type":"journal-article"},{"id":"pmid:8671476","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/8671476","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":"Human reproduction (Oxford, England)","raw_type":"Journal Article"},{"id":"pmh:oai:dipot.ulb.ac.be:2013/190054","doi":null,"is_oa":false,"landing_page_url":"http://hdl.handle.net/2013/ULB-DIPOT:oai:dipot.ulb.ac.be:2013/190054","pdf_url":null,"source":{"id":"https://openalex.org/S4306401063","display_name":"D\u00e9p\u00f4t institutionnel de l'Universit\u00e9 libre de Bruxelles (Universit\u00e9 Libre de Bruxelles)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I132053463","host_organization_name":"Universit\u00e9 Libre de Bruxelles","host_organization_lineage":["https://openalex.org/I132053463"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Human reproduction, 11 (7","raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:oai:iris.unical.it:20.500.11770/387249","doi":null,"is_oa":false,"landing_page_url":"https://hdl.handle.net/20.500.11770/387249","pdf_url":null,"source":{"id":"https://openalex.org/S4377196898","display_name":"Archive of Doctoral Theses and Digital Collections (University of Calabria)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I45204951","host_organization_name":"University of Calabria","host_organization_lineage":["https://openalex.org/I45204951"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:oai:vubissmart:VUBISSMART:2000:6207","doi":null,"is_oa":false,"landing_page_url":"https://biblio.vub.ac.be/vubir/subtle-progesterone-rise-after-the-administration-of-the-gonadotrophinreleasing-hormone-antagonist-cetrorelix-in-intractyoplasmic-sperm-injection-cycles(622b3941-1d9f-4ef6-9feb-9f1c93ebbc3a).html","pdf_url":null,"source":{"id":"https://openalex.org/S4306402573","display_name":"VUBIR (Vrije Universiteit Brussel)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I13469542","host_organization_name":"Vrije Universiteit Brussel","host_organization_lineage":["https://openalex.org/I13469542"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Good health and well-being","id":"https://metadata.un.org/sdg/3","score":0.9476000070571899}],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":13,"referenced_works":["https://openalex.org/W1805437","https://openalex.org/W23713194","https://openalex.org/W116313361","https://openalex.org/W1994993513","https://openalex.org/W2078475641","https://openalex.org/W2121089358","https://openalex.org/W2124297003","https://openalex.org/W2252293870","https://openalex.org/W2260484421","https://openalex.org/W2269714441","https://openalex.org/W2306032767","https://openalex.org/W2335974033","https://openalex.org/W2416210062"],"related_works":["https://openalex.org/W7217572336","https://openalex.org/W2149180490","https://openalex.org/W2099956026","https://openalex.org/W2028238113","https://openalex.org/W7113459982","https://openalex.org/W2121089358","https://openalex.org/W103576120","https://openalex.org/W2009458594","https://openalex.org/W2419277647","https://openalex.org/W2015250191"],"abstract_inverted_index":{"In":[0,51],"the":[1,12,19,69,85,93,122,131],"present":[2],"study,":[3],"subtle":[4,126],"serum":[5,58,86,127],"progesterone":[6,59,128],"rise":[7,129],"(>=":[8],"1.1":[9,63],"ng/ml)":[10],"during":[11,92],"late":[13],"follicular":[14,94],"phase":[15],"is":[16,130],"reported,":[17],"for":[18,42],"first":[20],"time":[21],"to":[22,46],"our":[23],"knowledge,":[24],"in":[25,35,73,107,138],"patients":[26,56,70],"using":[27],"a":[28],"potent":[29],"gonadotrophin-releasing":[30],"hormone":[31,80,102],"(GnRH)":[32],"antagonist,":[33],"Cetrorelix,":[34],"combination":[36],"with":[37,109],"human":[38],"menopausal":[39],"gonadotrophin":[40],"(HMG)":[41],"ovarian":[43],"stimulation":[44],"prior":[45],"intracytoplasmic":[47],"sperm":[48],"injection":[49],"(ICSI).":[50],"five":[52],"out":[53],"of":[54,68,121],"24":[55],"(20%)":[57],"levels":[60],"were":[61,71,89,105],">/=":[62],"ng/ml.":[64],"The":[65,96,112],"cycle":[66],"characteristics":[67],"similar":[72],"both":[74],"groups.":[75],"No":[76],"premature":[77,110],"endogenous":[78],"luteinizing":[79],"(LH)":[81],"surge":[82],"occurred":[83],"and":[84,99,115,134],"LH":[87,136],"concentrations":[88],"constantly":[90],"low":[91],"phase.":[95],"17-beta":[97],"oestradiol":[98,114,133],"follicle":[100],"stimulating":[101],"(FSH)":[103],"exposure":[104,117],"higher":[106],"cycles":[108],"luteinization.":[111],"greater":[113],"FSH":[116],"confirm":[118],"that":[119],"one":[120],"possible":[123],"factors":[124],"inducing":[125],"increased":[132],"FSH-induced":[135],"receptivity":[137],"granulosa":[139],"cells.":[140]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":6},{"year":2018,"cited_by_count":7},{"year":2017,"cited_by_count":5},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":6},{"year":2014,"cited_by_count":6},{"year":2013,"cited_by_count":4},{"year":2012,"cited_by_count":4}],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2016-06-24T00:00:00"}