1 Department of Hand Surgery, China-Japan Union Hospital of Jilin University, Changchun, China.
2 Medical School of Nantong University, Nantong, China.
3 Department of Tissue and Embryology, Medical School of Nantong University, Co-innovation Center of Neuroregeneration, Nantong University, Nantong, China.
4 Department of Anesthesiology, Affiliated Hospital of Nantong University, Nantong, China.