Ultrasonography in the refraction of aphakic infants.
D000886:Anthropometry; D002386:Cataract / Q000151:congenital*; D002387:Cataract Extraction; D002675:Child, Preschool; D003261:Contact Lenses; D003315:Cornea / Q000502:physiology; D005123:Eye / Q000033:anatomy & histology; D005260:Female; D006801:Humans; D007223:Infant; D008297:Male; D055095:Optics and Photonics; D012029:Refraction, Ocular; D014463:Ultrasonography