Corneal nerve fiber loss relates to cognitive impairment in patients with Parkinson's disease

Che, NN; Jiang, QH; Ding, GX; Chen, SY; Zhao, ZX; Li, X; Malik, RA; Ma, JJ; Yang, HQ

Ma, JJ; Yang, HQ (corresponding author), Henan Univ, Henan Prov Peoples Hosp, Sch Clin Med, Dept Neurol, Zhengzhou, Peoples R China.; Yang, HQ (corresponding author), Zhengzhou Univ, Sch Clin Med, Peoples Hosp, Dept Neurol, Zhengzhou, Peoples R China.

NPJ PARKINSONS DISEASE, 2021; 7 (1):