1. National Institute of Clinical Drug Trials, The First Affiliated Hospital of Bengbu Medical College, Bengbu, Anhui, China
2. Department of Surgical Oncology, The First Affiliated Hospital of Bengbu Medical College, Bengbu, Anhui, China
3. School of Pharmacy, Bengbu Medical College, Bengbu, Anhui, China
4. School of Public Basic, Bengbu Medical College, Bengbu, Anhui, China