For citations:

Fedotova E.Yu., Polkina N.V., Mikhailova E.N., Illarioshkin S.N. Neurodegenerative changes of retina in Parkinson disease. Russian neurological journal. 2021;26(6):29-34. (In Russ.) https://doi.org/10.30629/2658-7947-2021-26-6-29-34