Needs of the pre-school visually handicapped child.
D000367:Age Factors; D002657:Child Development / Q000502:physiology; D002675:Child, Preschool; D006233:Persons with Disabilities; D006801:Humans; D007223:Infant; D009048:Motor Skills / Q000502:physiology; D012917:Social Adjustment; D014786:Vision Disorders / Q000503:physiopathology / Q000534:rehabilitation*