Changes in the prevalence of polycystic ovary syndrome in China over the past decade.
Yang R, Li Q, Zhou Z, Qian W, Zhang J, Wu Z, Jin L, Wu X, Zhang C, Zheng B, Tan J, Hao G, Li S, Tian T, Hao Y, Zheng D, Wang Y, Norman RJ, Li R, Liu P, Qiao J.
Yang R, et al.
Lancet Reg Health West Pac. 2022 May 31;25:100494. doi: 10.1016/j.lanwpc.2022.100494. eCollection 2022 Aug.
Lancet Reg Health West Pac. 2022.
PMID: 35669932
Free PMC article.
All participants completed a questionnaire and underwent a physical examination, blood sampling, and transvaginal pelvic ultrasound. We assessed hyperandrogenism (H), chronic anovulation (O), and polycystic ovaries (P) to classify the presence of PCOS using the Rotterdam c …
All participants completed a questionnaire and underwent a physical examination, blood sampling, and transvaginal pelvic ultrasound. We asse …