Certified testosterone immunoassays for hyperandrogenaemia.
Manuel Luque-RamírezLucía Jiménez-MendiguchiaAna García-CanoElena Fernández-DuránVerónica de Dios RosaLia Nattero-ChávezAndrés E Ortiz-FloresHéctor F Escobar-MorrealePublished in: European journal of clinical investigation (2018)
An isolated androgen measurement, even a very specific one, is unlikely to identify the hyperandrogenic milieu that characterizes patients with functional ovarian hyperandrogenism and PCOS.