?:authorAffiliation
|
-
[\'Department of Epidemiology and Biostatistics, School of Public Health, Peking University, Beijing, China.\', \'Research Center of Clinical Epidemiology, Peking University Third Hospital, Beijing, China.\', \'Institute for Global Health and Development, Peking University, Beijing, China.\', \'National Health Commission Key Laboratory of Reproductive Health, Peking University, Beijing, China.\']
|