1. Jiangsu Key Laboratory of Neuroregeneration, Nantong University, Nantong, Jiangsu Province, People's Republic of China
2. School of Medicine, Nantong University, Nantong, Jiangsu Province, People's Republic of China
3. Department of Hand Surgery, Affiliated Hospital of Nantong University, Nantong, Jiangsu Province, People's Republic of China