[1] National Health Commission of the People’s Republic of China,The General Office of Stroke Prevention Project Committee
[2] Chinese Academy of Medical Sciences & Peking Union Medical College,Institute of Radiation Medicine
[3] Beijing Tiantan Hospital,Department of Neurosurgery
[4] Capital Medical University,Department of Neurosurgery
[5] Xuanwu Hospital Capital Medical University,Department of Interventional Radiology
[6] Shanghai Tongji Hospital,undefined
[7] Tongji University School of Medicine,undefined