1. Department of Interventional Radiology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan 450052, China
2. Center of Reproductive Medicine, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan 450052, China
3. Department of Hepatobiliary and Pancreatic Surgery, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan 450052, China
4. Department of Neurosurgery, The Fifth Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, China
5. Department of Oncology, Zhujiang Hospital, Southern Medical University, Guangzhou 510280, China
6. Department of Neurosurgery, Xiangya Hospital, Central South University, Changsha 410008, China
7. Institute of Basic Medical Sciences, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100730, China