1. Guangdong Engineering Research Center for Translation of Medical 3D Printing Application, Guangdong Provincial Key Laboratory of Digital Medicine and Biomechanics, Department of Human Anatomy, School of Basic Medical Sciences, Southern Medical University, Guangzhou, China
2. The First School of Clinical Medicine, Southern Medical University, Guangzhou, China
3. Biomaterials Research Center, School of Biomedical Engineering, Southern Medical University, Guangzhou, China