title: Pupillography in colour normals and colour defectives with chromatic stimuli of equal physical power.
mesh_terms: D003119:Color Perception Tests / Q000379:methods*; D003117:Color Vision Defects / Q000503:physiopathology*; D006801:Humans; D012025:Reflex, Pupillary; D013053:Spectrophotometry; D014743:Videotape Recording