Department of Breast Surgery,General Surgery Center,The First Hospital of Jilin University,Changchun,Jilin 130021,China

Department of Breast Disease,Henan Breast Cancer Center,Affiliated Cancer Hospital of Zhengzhou University & Henan Cancer Hospital,Zhengzhou,Henan 450008,China

Department of Thyroid,Breast and Vascular Surgery,Xijing Hospital,Fourth Military Medical University,Xi'an,Shaanxi 710032,China

Surgical Oncology Department,Shengjing Hospital of China Medical University,Shenyang,Liaoning 110022,China

Department of Breast Surgery,The Cancer Hospital of the University of Chinese Academy of Sciences(Zhejiang Cancer Hospital),Institute of Basic Medicine and Cancer(IBMC),Chinese Academy of Sciences,Hangzhou,Zhejiang 310022,China

Department of Surgery,The Fourth Hospital of Hebei Medical University,Shijiazhuang,Hebei 052360,China

Fourth Department of Breast Surgery,Jilin Cancer Hospital,Changchun,Jilin 130012,China

Department of Breast Surgery,The Second Affiliated Hospital of Harbin Medical University,Harbin,Heilongjiang 150086,China

Department of Breast Surgery,Affiliated Wudang Hospital of Guizhou Medical University,Guiyang,Guizhou 550009,China

Department of Breast Surgery,The First Affiliated Hospital of Xi'an Jiaotong University,Xi'an,Shaanxi 710061,China

Department of Breast Surgery,The Second Hospital,Cheeloo College of Medicine,Shandong University,Jinan,Shandong 250033,China

Breast Disease Center,Peking University First Hospital,Beijing 100034,China

Department of Breast Surgery,The First Affiliated Hospital,School of Medicine,Zhejiang University,Hangzhou,Zhejiang 310003,China

Department of General Surgery,The First Medical Center,Chinese PLA General Hospital,Beijing 100852,China

Department of Breast Surgery,Beijing Chaoyang Hospital,Capital Medical University,Beijing 100020,China

Department of Breast Surgery,The Second Affiliated Hospital of Dalian Medical University,Dalian,Liaoning 116023,China

Department of Breast and Thyroid Surgery,Shandong Provincial Hospital Affiliated to Shandong University,Jinan,Shandong 250021,China

Department of Thyroid,Breast,Hernia Surgery,The Inner Mongolia Autonomous Region People's Hospital,Hohhot,Inner Mongolia Autonomous Region 010017,China

Department of Breast Surgery,Obstetrics and Gynecology Hospital of Fudan University,Shanghai 200433,China

Department of General Surgery,Lanzhou University Second Hospital,Lanzhou,Gansu 730000,China

Department of Breast Surgery,The First Hospital of China Medical University,Shenyang,Liaoning 110002,China