1. The First Clinical College of Jinan University, Jinan University, Guangzhou, China.
2. Department of Vascular Surgery, Huaibei General Miner Hospital, Huaibei, China.
3. Department of Vascular Surgery, the First Affiliated Hospital of Bengbu Medical College, Bengbu, China.
4. Department of Vascular Surgery and the Second Affiliated Hospital of Bengbu Medical College, Bengbu, China.
5. Department of Surgical Oncology, the Second Affiliated Hospital of Bengbu Medical College, Bengbu, China.