1. Department of Vascular Surgery, The Third Affiliated Hospital, Sun Yat-sen University, Guangzhou, Guangdong, China
2. Department of Thyroid and Breast Surgery, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, Guangdong, China
3. Department of Vascular Surgery, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, Guangdong, China