title: [Disorder in color perception--a primary sign of optic-nerve inflammation].
mesh_terms: D003118:Color Perception; D003117:Color Vision Defects / Q000209:etiology; D004185:Disability Evaluation; D006801:Humans; D008297:Male; D008875:Middle Aged; D009790:Occupations; D009902:Optic Neuritis / Q000150:complications / Q000175:diagnosis*
vernacular_title: Porucha barvocitu--prvotní známka zánĕtu zrakového nervu.