ABC of Ophthalmology, Squints.
D000550:Amblyopia; D002648:Child; D002675:Child, Preschool; D005139:Eyeglasses; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D013285:Strabismus / Q000175:diagnosis / Q000601:surgery / Q000628:therapy