Hailan Su,1,* Danfeng Liao,2,* Chaolin Huang,2 Qin Liu,3 Lingfang Yu1
1Department of Gynecology, Suzhou Ninth People’s Hospital, Suzhou, People’s Republic of China; 2Department of Gynecology and Obstetrics, The First Affiliated Hospital of Chengdu Medical College, Chengdu, People’s Republic of China; 3Department of Emergency Medicine, The First Affiliated Hospital of Chengdu Medical College, Chengdu, People’s Republic of China
*These authors contributed equally to this work
Correspondence: Lingfang Yu, Department of Gynecology, Suzhou Ninth People’s Hospital, No. 2666, Ludang Road, Wujiang District, Suzhou City, Jiangsu Province, 215200, People’s Republic of China, Email [email protected] Qin Liu, Department of Emergency Medicine, The First Affiliated Hospital of Chengdu Medical…