title: Pre-employment colour vision testing.
authors.forename: G O
authors.initials: GO
authors.lastname: Sofoluwe
mesh_terms: D000328:Adult; D003119:Color Perception Tests / Q000592:standards*; D003117:Color Vision Defects / Q000175:diagnosis*; D004651:Employment; D005189:False Positive Reactions; D006801:Humans; D008297:Male; D008403:Mass Screening / Q000592:standards*