Peking Union Medical College Hospital, Beijing, China
Department of General Surgery, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China, Beijing, China
Department of Breast Surgery,Peking Union Medical College Hospital, Beijing, Beijing, China
Peking Union Medical College Hospital, Chinese Academy of Medicine Sciences, Beijing, Beijing, China
PekingUMCH, Beijing, China
Beijing Luhe Hospital Affiliated to Capital Medical University, Beijing, Beijing, China
Ningbo No.2 Hospital, Ningbo, Zhejiang, China
Beijing Anzhen Hospital, Capital Medical University, Beijing, Beijing, China
Peking Union Medical College Hospital, Beijing, Beijing, China
Peking Union Medical College Hospital, Beijing, China
Department of ob gyn, Peking Union Medical College Hospital, Beijing, Beijing, China