Janse, F Testosterone concentrations, using different assays, in different types of ovarian insufficiency: a systematic review and meta-analysis. [electronic resource] - Human reproduction update Jul 2012 - 405-19 p. digital Publication Type: Comparative Study; Journal Article; Meta-Analysis; Research Support, Non-U.S. Gov't; Review; Systematic Review ISSN: 1460-2369 Standard No.: 10.1093/humupd/dms013 doi Subjects--Topical Terms: FemaleHumansIatrogenic DiseaseImmunoassayMenopause--bloodPostmenopause--bloodPrimary Ovarian Insufficiency--bloodTestosterone--blood