{"id":"https://openalex.org/W2058094056","doi":"https://doi.org/10.1016/s0378-4347(96)00187-9","title":"Long-term detection and identification of metandienone and stanozolol abuse in athletes by gas chromatography-high-resolution mass spectrometry","display_name":"Long-term detection and identification of metandienone and stanozolol abuse in athletes by gas chromatography-high-resolution mass spectrometry","publication_year":1996,"publication_date":"1996-12-01","ids":{"openalex":"https://openalex.org/W2058094056","doi":"https://doi.org/10.1016/s0378-4347(96)00187-9","mag":"2058094056","pmid":"https://pubmed.ncbi.nlm.nih.gov/9001957"},"language":"en","primary_location":{"id":"doi:10.1016/s0378-4347(96)00187-9","doi":"https://doi.org/10.1016/s0378-4347(96)00187-9","is_oa":false,"landing_page_url":"https://doi.org/10.1016/s0378-4347(96)00187-9","pdf_url":null,"source":{"id":"https://openalex.org/S14366386","display_name":"Journal of Chromatography B Biomedical Sciences and Applications","issn_l":"0378-4347","issn":["0378-4347","1387-2273","1872-812X","1878-5603"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","norway-1"],"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":"Journal of Chromatography B: Biomedical Sciences and Applications","raw_type":"journal-article"},"volume":null,"type":"article","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/A5036531177","display_name":"Wilhelm Sch\u00e4nzer","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I137533716","display_name":"German Sport University Cologne","ror":"https://ror.org/0189raq88","country_code":"DE","type":"education","lineage":["https://openalex.org/I137533716"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Wilhelm Sch\u00e4nzer","raw_affiliation_strings":["Institute of Biochemistry, German Sports University, Cologne, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Biochemistry, German Sports University, Cologne, Germany","institution_ids":["https://openalex.org/I137533716"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5064373087","display_name":"Philippe Delahaut","orcid":"https://orcid.org/0000-0003-2328-3042","observed_orcids":["https://orcid.org/0000-0003-2328-3042"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Philippe Delahaut","raw_affiliation_strings":["Laboratoire D'Hormonologie, Rue de Point du Jour, 8, 6900 Marloie, Belgium"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Laboratoire D'Hormonologie, Rue de Point du Jour, 8, 6900 Marloie, Belgium","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111549759","display_name":"Hans Geyer","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I137533716","display_name":"German Sport University Cologne","ror":"https://ror.org/0189raq88","country_code":"DE","type":"education","lineage":["https://openalex.org/I137533716"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Hans Geyer","raw_affiliation_strings":["Institute of Biochemistry, German Sports University, Carl-Diem-Weg 6, 50933 Cologne, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Biochemistry, German Sports University, Carl-Diem-Weg 6, 50933 Cologne, Germany","institution_ids":["https://openalex.org/I137533716"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111774625","display_name":"M. Machnik","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I137533716","display_name":"German Sport University Cologne","ror":"https://ror.org/0189raq88","country_code":"DE","type":"education","lineage":["https://openalex.org/I137533716"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Mark Machnik","raw_affiliation_strings":["Institute of Biochemistry, German Sports University, Carl-Diem-Weg 6, 50933 Cologne, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Biochemistry, German Sports University, Carl-Diem-Weg 6, 50933 Cologne, Germany","institution_ids":["https://openalex.org/I137533716"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5112523235","display_name":"Stevan R. Horning","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I137533716","display_name":"German Sport University Cologne","ror":"https://ror.org/0189raq88","country_code":"DE","type":"education","lineage":["https://openalex.org/I137533716"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Stevan Horning","raw_affiliation_strings":["Institute of Biochemistry, German Sports University, Carl-Diem-Weg 6, 50933 Cologne, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Biochemistry, German Sports University, Carl-Diem-Weg 6, 50933 Cologne, Germany","institution_ids":["https://openalex.org/I137533716"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5036531177"],"corresponding_institution_ids":["https://openalex.org/I137533716"],"apc_list":null,"apc_paid":null,"fwci":18.2895,"has_fulltext":false,"cited_by_count":136,"citation_normalized_percentile":{"value":0.99018228,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":88,"max":99},"biblio":{"volume":"687","issue":"1","first_page":"93","last_page":"108"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12700","display_name":"Doping in Sports","score":0.9980000257492065,"subfield":{"id":"https://openalex.org/subfields/3312","display_name":"Sociology and Political Science"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T12700","display_name":"Doping in Sports","score":0.9980000257492065,"subfield":{"id":"https://openalex.org/subfields/3312","display_name":"Sociology and Political Science"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10800","display_name":"Forensic Toxicology and Drug Analysis","score":0.0010000000474974513,"subfield":{"id":"https://openalex.org/subfields/3005","display_name":"Toxicology"},"field":{"id":"https://openalex.org/fields/30","display_name":"Pharmacology, Toxicology and Pharmaceutics"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T13338","display_name":"Pharmacological Effects and Assays","score":0.0005000000237487257,"subfield":{"id":"https://openalex.org/subfields/1103","display_name":"Animal Science and Zoology"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/metandienone","display_name":"metandienone","score":0.8610000014305115},{"id":"https://openalex.org/keywords/stanozolol","display_name":"stanozolol","score":0.9980000257492065},{"id":"https://openalex.org/keywords/anabolic-androgenic-steroids","display_name":"anabolic steroids","score":0.9390000104904175},{"id":"https://openalex.org/keywords/doping-in-sport","display_name":"doping in sport","score":0.7239999771118164},{"id":"https://openalex.org/keywords/urine-screening","display_name":"urine screening","score":0.5580000281333923},{"id":"https://openalex.org/keywords/steroid-metabolites","display_name":"steroid metabolites","score":0.734000027179718},{"id":"https://openalex.org/keywords/methyltestosterone","display_name":"methyltestosterone","score":0.7059999704360962},{"id":"https://openalex.org/keywords/immunoaffinity-chromatography","display_name":"immunoaffinity chromatography","score":0.9950000047683716},{"id":"https://openalex.org/keywords/hplc-fractionation","display_name":"HPLC fractionation","score":0.7910000085830688},{"id":"https://openalex.org/keywords/high-resolution-mass-spectrometry","display_name":"high-resolution mass spectrometry","score":0.7509999871253967}],"concepts":[{"id":"https://openalex.org/C43617362","wikidata":"https://www.wikidata.org/wiki/Q170050","display_name":"Chromatography","level":1,"score":0.8100835084915161},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.7895644307136536},{"id":"https://openalex.org/C2777252815","wikidata":"https://www.wikidata.org/wiki/Q417219","display_name":"Stanozolol","level":3,"score":0.7108292579650879},{"id":"https://openalex.org/C2780026642","wikidata":"https://www.wikidata.org/wiki/Q40924","display_name":"Urine","level":2,"score":0.6166297197341919},{"id":"https://openalex.org/C123460561","wikidata":"https://www.wikidata.org/wiki/Q677065","display_name":"Gas chromatography","level":2,"score":0.6000922322273254},{"id":"https://openalex.org/C162356407","wikidata":"https://www.wikidata.org/wiki/Q180809","display_name":"Mass spectrometry","level":2,"score":0.5784848928451538},{"id":"https://openalex.org/C2779390809","wikidata":"https://www.wikidata.org/wiki/Q309438","display_name":"Anabolic steroid","level":3,"score":0.4853326380252838},{"id":"https://openalex.org/C205345274","wikidata":"https://www.wikidata.org/wiki/Q873009","display_name":"Gas chromatography\u2013mass spectrometry","level":3,"score":0.4833197593688965},{"id":"https://openalex.org/C1008401","wikidata":"https://www.wikidata.org/wiki/Q184681","display_name":"Anabolism","level":2,"score":0.1811712682247162},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0765455961227417}],"mesh":[{"descriptor_ui":"D004300","descriptor_name":"Doping in Sports","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008401","descriptor_name":"Gas Chromatography-Mass Spectrometry","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":true},{"descriptor_ui":"D008403","descriptor_name":"Mass Screening","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008696","descriptor_name":"Methandrostenolone","qualifier_ui":"Q000652","qualifier_name":"urine","is_major_topic":false},{"descriptor_ui":"D013048","descriptor_name":"Specimen Handling","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D013197","descriptor_name":"Stanozolol","qualifier_ui":"Q000652","qualifier_name":"urine","is_major_topic":true},{"descriptor_ui":"D015813","descriptor_name":"Substance Abuse Detection","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D019966","descriptor_name":"Substance-Related Disorders","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D045930","descriptor_name":"Anabolic Agents","qualifier_ui":"Q000652","qualifier_name":"urine","is_major_topic":true}],"locations_count":2,"locations":[{"id":"doi:10.1016/s0378-4347(96)00187-9","doi":"https://doi.org/10.1016/s0378-4347(96)00187-9","is_oa":false,"landing_page_url":"https://doi.org/10.1016/s0378-4347(96)00187-9","pdf_url":null,"source":{"id":"https://openalex.org/S14366386","display_name":"Journal of Chromatography B Biomedical Sciences and Applications","issn_l":"0378-4347","issn":["0378-4347","1387-2273","1872-812X","1878-5603"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","norway-1"],"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":"Journal of Chromatography B: Biomedical Sciences and Applications","raw_type":"journal-article"},{"id":"pmid:9001957","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/9001957","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":"Journal of chromatography. B, Biomedical applications","raw_type":"Journal Article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Good health and well-being","id":"https://metadata.un.org/sdg/3","score":0.9391000270843506}],"sustainable_development_goals_aurora":[{"display_name":"Good health and well-being","id":"https://metadata.un.org/sdg/3","score":0.6200000047683716}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W122891250","https://openalex.org/W1496215803","https://openalex.org/W1978761330","https://openalex.org/W1979275672","https://openalex.org/W1991574597","https://openalex.org/W1993279596","https://openalex.org/W2008130616","https://openalex.org/W2036155146","https://openalex.org/W2065284516","https://openalex.org/W2076588627","https://openalex.org/W2083864042","https://openalex.org/W2091003700","https://openalex.org/W2093390442","https://openalex.org/W2163837248"],"related_works":["https://openalex.org/W4393934011","https://openalex.org/W2236961215","https://openalex.org/W2102564411","https://openalex.org/W339602932","https://openalex.org/W3016697973","https://openalex.org/W2044020593","https://openalex.org/W4403958097","https://openalex.org/W2556411499","https://openalex.org/W2084228518","https://openalex.org/W2189416847"],"abstract_inverted_index":null,"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":5},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":4},{"year":2016,"cited_by_count":6},{"year":2015,"cited_by_count":8},{"year":2014,"cited_by_count":4},{"year":2013,"cited_by_count":4},{"year":2012,"cited_by_count":7}],"updated_date":"2026-10-31T12:09:11.096373","created_date":"2016-06-24T00:00:00"}