{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,4,29]],"date-time":"2026-04-29T13:43:30Z","timestamp":1777470210313,"version":"3.51.4"},"reference-count":12,"publisher":"The Endocrine Society","issue":"3","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2014,3,1]]},"DOI":"10.1210\/jc.2014-1307","type":"journal-article","created":{"date-parts":[[2016,9,26]],"date-time":"2016-09-26T20:09:06Z","timestamp":1474920546000},"page":"777-779","source":"Crossref","is-referenced-by-count":10,"title":["How Do We Measure Hyperandrogenemia in Patients With PCOS?"],"prefix":"10.1210","volume":"99","author":[{"given":"Brian G.","family":"Keevil","sequence":"first","affiliation":[{"name":"Department of Clinical Biochemistry, University Hospital of South Manchester, Manchester M23 9LT, United Kingdom; and Centre for Endocrinology & Diabetes, Institute of Human Development, University of Manchester; Manchester Academic Health Science Centre, Manchester M13 9NT, United Kingdom"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"80","reference":[{"key":"key\n\t\t\t\t2019041113363697500_B1","doi-asserted-by":"crossref","first-page":"28","DOI":"10.1016\/j.fertnstert.2011.09.024","article-title":"Consensus on women's health aspects of polycystic ovary syndrome (PCOS): the Amsterdam ESHRE\/ASRM-Sponsored 3rd PCOS Consensus Workshop Group","volume":"97","author":"Fauser","year":"2012","journal-title":"Fertil Steril"},{"key":"key\n\t\t\t\t2019041113363697500_B2","doi-asserted-by":"crossref","first-page":"1027","DOI":"10.1210\/jc.2013-3399","article-title":"Hyperandrogenemia predicts metabolic phenotype in polycystic ovary syndrome: the utility of serum androstenedione","volume":"99","author":"O'Reilly","year":"2014","journal-title":"J Clin Endocrinol Metab"},{"key":"key\n\t\t\t\t2019041113363697500_B3","doi-asserted-by":"crossref","first-page":"804","DOI":"10.1373\/clinchem.2006.083782","article-title":"The impact of simultaneous measurement of testosterone and androstenedione in women with suspected androgen excess","volume":"53","author":"Duxbury","year":"2007","journal-title":"Clin Chem"},{"key":"key\n\t\t\t\t2019041113363697500_B4","doi-asserted-by":"crossref","first-page":"611","DOI":"10.1530\/EJE-09-0741","article-title":"Defining hyperandrogenism in polycystic ovary syndrome: measurement of testosterone and androstenedione by liquid chromatography-tandem mass spectrometry and analysis by receiver operator characteristic plots","volume":"162","author":"Barth","year":"2010","journal-title":"Eur J Endocrinol"},{"key":"key\n\t\t\t\t2019041113363697500_B5","doi-asserted-by":"crossref","first-page":"196","DOI":"10.1258\/000456306776865034","article-title":"Dehydroepiandrosterone sulphate interferes with the Abbott Architect direct immunoassay for testosterone","volume":"43","author":"Warner","year":"2006","journal-title":"Ann Clin Biochem"},{"key":"key\n\t\t\t\t2019041113363697500_B6","doi-asserted-by":"crossref","first-page":"173","DOI":"10.1258\/000456307780118082","article-title":"Dehydroepiandrostenedione sulphate interferes in many direct immunoassays for testosterone","volume":"44","author":"Middle","year":"2007","journal-title":"Ann Clin Biochem"},{"key":"key\n\t\t\t\t2019041113363697500_B7","doi-asserted-by":"crossref","first-page":"405","DOI":"10.1210\/jc.2006-1864","article-title":"Position statement: utility, limitations, and pitfalls in measuring testosterone: an Endocrine Society Position Statement","volume":"92","author":"Rosner","year":"2007","journal-title":"J Clin Endocrinol Metab"},{"key":"key\n\t\t\t\t2019041113363697500_B8","doi-asserted-by":"crossref","first-page":"3971","DOI":"10.1210\/jc.2013-3375","article-title":"Requirement for mass spectrometry sex steroid assays in the Journal of Clinical Endocrinology and Metabolism","volume":"98","author":"Handelsman","year":"2013","journal-title":"J Clin Endocrinol Metab"},{"key":"key\n\t\t\t\t2019041113363697500_B9","unstructured":"United Kingdom National External Quality Assessment Service. Birmingham Quality. www.birminghamquality.org.uk"},{"key":"key\n\t\t\t\t2019041113363697500_B10","doi-asserted-by":"crossref","first-page":"331","DOI":"10.1677\/joe.1.05762","article-title":"Androgen generation in adipose tissue in women with simple obesity\u2013a site-specific role for 17\u03b2-hydroxysteroid dehydrogenase type 5","volume":"183","author":"Quinkler","year":"2004","journal-title":"J Endocrinol"},{"key":"key\n\t\t\t\t2019041113363697500_B11","doi-asserted-by":"crossref","first-page":"4542","DOI":"10.1210\/jc.2010-1314","article-title":"Toward excellence in testosterone testing: a consensus statement","volume":"95","author":"Rosner","year":"2010","journal-title":"J Clin Endocrinol Metab"},{"key":"key\n\t\t\t\t2019041113363697500_B12","article-title":"Salivary testosterone measurement by liquid chromatography tandem mass spectrometry in adult males and females [published online November 5, 2013]","author":"Keevil","journal-title":"Ann Clin Biochem"}],"container-title":["The Journal of Clinical Endocrinology &amp; Metabolism"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/academic.oup.com\/jcem\/article-pdf\/99\/3\/777\/11157906\/jcem0777.pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2019,9,14]],"date-time":"2019-09-14T01:03:59Z","timestamp":1568423039000},"score":1,"resource":{"primary":{"URL":"https:\/\/academic.oup.com\/jcem\/article\/99\/3\/777\/2544495"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2014,3,1]]},"references-count":12,"journal-issue":{"issue":"3","published-print":{"date-parts":[[2014,3,1]]}},"URL":"https:\/\/doi.org\/10.1210\/jc.2014-1307","relation":{},"ISSN":["0021-972X","1945-7197"],"issn-type":[{"value":"0021-972X","type":"print"},{"value":"1945-7197","type":"electronic"}],"subject":[],"published":{"date-parts":[[2014,3,1]]}}}