title: Former BMJ artist demonstrates the effect of cataract.
authors.forename: Lynn
authors.initials: L
authors.lastname: Eaton
mesh_terms: D002386:Cataract / Q000503:physiopathology*; D002387:Cataract Extraction; D003118:Color Perception / Q000502:physiology*; D006801:Humans; D010151:Paintings