1 Department of Neurology, Zengcheng People’s Hospital, Zengcheng 511300, Guangdong Province, China
2 Department of Neurology, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou 510120, Guangdong Province, China
3 Department of Ophthalmology, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou 510120, Guangdong Province, China
Contact:
Xiaoming Rong, M.D., Department of Neurology, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou 510120, Guangdong Province, China; Yamei Tang, M.D., Ph.D., Associate professor, De-partment of Neurology, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou 510120, Guangdong Province, China irisrong1227@hotmail.com; yameitang@hotmail.com
About author:Qingyu Shen☆, M.D., Ph.D., Associate professor, Department of Neurology, Zengcheng People’s Hospital, Zengcheng 511300, Guangdong Province, China