title: Pupillometric measurement of difference spectra for three color receptors in an adult and a four-year-old.
mesh_terms: D000221:Adaptation, Ocular; D000328:Adult; D000367:Age Factors; D000886:Anthropometry; D002675:Child, Preschool; D003118:Color Perception; D005260:Female; D006801:Humans; D010775:Photic Stimulation; D010786:Photoreceptor Cells / Q000502:physiology; D011601:Psychophysics; D011680:Pupil / Q000033:anatomy & histology / Q000502:physiology*; D013057:Spectrum Analysis