[Ocular manifestations of homocystinuria, report of two cases].
D000592:Amino Acid Metabolism, Inborn Errors / Q000175:diagnosis*; D002648:Child; D003937:Diagnosis, Differential; D005132:Eye Manifestations; D005260:Female; D006712:Homocystinuria / Q000175:diagnosis; D006801:Humans; D008607:Intellectual Disability / Q000175:diagnosis*