1. Department of Neurosurgery, Shanxi Provincial People’s Hospital, The Fifth Clinical Medical College of Shanxi Medical University, Taiyuan, Shanxi 030012, China
2. Department of Microelectronics, Tianjin University, Tianjin 300072, China
3. Department of Pathology, Shanxi Provincial People’s Hospital, The Fifth Clinical Medical College of Shanxi Medical University, Taiyuan, Shanxi 030012, China
4. Shanghai Institute of Microsystem and Information Technology, Chinese Academy of Sciences, Shanghai 200050, China
5. Department of Statistics, Virginia Tech, Blacksburg, Virginia 24061, United States
6. Department of Research and Development, Stedical Scientific, Carlsbad, California 92010, United States