2 Department of Anatomy, Histology and Embryology and K. K. Leung Brain Research Centre, Fourth Military Medical University, Xi’an, 710032, China
3 Department of Anatomy, Xuzhou Medical University, Xuzhou, 221004, China
4 Department of Cardiology, The Second Affiliated Hospital of Xian Jiaotong University, Xi’an, 710004, China
5 Department of Neurosurgery, General Hospital of Northern Theater Command, Shenyang, 110016, China
6 Key Laboratory of Brain Science Research and Transformation in Tropical Environment of Hainan Province, Haikou, 570216, China
7 Department of Human Anatomy, College of Basic Medicine, Dali University, Dali, 671000, China