1. Department of Medical Imaging, Henan Provincial People's Hospital& People's Hospital of Zhengzhou University
2. Zhengzhou
3. China
4. Henan Key Laboratory for Medical Imaging of Neurological Diseases, Henan Provincial People's Hospital & People's Hospital of Zhengzhou University
5. Gordon Center for Medical Imaging
6. Radiology
7. Massachusetts General Hospital
8. Harvard Medical School
9. Boston