1. Department of Psychiatry; The First Affiliated Hospital of Kunming Medical University; Kunming Yunnan China
2. Department of Neurosurgery; The First Affiliated Hospital of Kunming Medical University; Kunming Yunnan China
3. Department of Anatomy, Histology & Embryology; Kunming Medical University; Kunming Yunnan China
4. Department of Histology & Embryology; Xiangya School of Medicine, Central South University; Changsha Hunan China