Relationship between serum homocysteine level and cognitive impairment in patients with Parkinson‘s disease

by Liu Xuejuan, Dong Tong, Zhang Yi, Zhao Yumei, Yang Jingwen, Gu Cheng, Ren Taowen, Li Baiyu, Zhang Yamin, Bao Lijuan, Jiao Keping
Published 2019-12-01