title: Photoreceptor layer thinning is not specific for Parkinson's disease.
authors: RadboudUMC, Ophthalmology, Nijmegen, The Netherlands.
authors: Thomas
authors: T
authors: Theelen
mesh_terms: D005260:Female; D006801:Humans; D008297:Male; D010300:Parkinson Disease / Q000473:pathology*; D020419:Photoreceptor Cells, Vertebrate / Q000473:pathology*; D012160:Retina / Q000473:pathology*