All authors have completed and submitted the ICMJE Form for Disclosure of Potential Conflicts of Interest. Dr Legro reported serving as a consultant to Bayer, Kindex, Euroscreen, Millendo, Takeda, Clarus, Sprout, and AstraZeneca; serving as a site investigator and receiving grants from Ferring; and receiving grants from AstraZeneca. No other disclosures were reported. This work was supported by grants 201107005 and 200807002 from the National Public Welfare Projects for Chinese Medicine, JC200804 from the Heilongjiang Province Foundation for Outstanding Youths, 2011TD006 from the Intervention for PCOS Based on Traditional Chinese Medicine Theory-TianGui Disorder, and JDZX2012036 and 2015B009 from 2009 through 2016 at the First Affiliated Hospital, Heilongjiang University of Chinese Medicine from the National Clinical Trial Base in Chinese Medicine Special Projects, by the National Key Discipline of Chinese Medicine in Gynecology from 2009 through 2016, by the Heilongjiang Province "Longjiang Scholar" Program (Drs X.-K. Wu, Stener-Victorin, and Legro), and by the Chinese "Thousand Talents Plan" scholarship (Drs Legro and H. Zhang).
