Department of Breast and Endocrine Surgery;
Kunamoto University Honjo 1-1-1;
Kunamoto 860-8556;
Japan;
Department of Breast and Endocrine Surgery;
Nagoya City University Hospital;
Kawasumi 1;
Mizuho-ku;
Nagoya 467-8601;
Japan;
Department of General Surgery;
The First Affiliated Hospital of Chongqing Medical University Chongqing 400016;
China;