A photorefractive study of infant accommodation.
D000065:Accommodation, Ocular; D000375:Aging; D001251:Astigmatism / Q000503:physiopathology; D005403:Fixation, Ocular; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D010781:Photography; D012029:Refraction, Ocular; D014792:Visual Acuity