title: Cleft hand and central polydactyly in identical twins: a case report.
abstract: Four hands of a pair of identical twins demonstrated manifestations of both cleft hand deformity and central polydactyly, supporting the concept that a common etiological mechanism is involved in the development of these anomalies.
mesh_terms: D002648:Child; D004200:Diseases in Twins; D005260:Female; D005385:Fingers / Q000002:abnormalities*; D006225:Hand / Q000000981:diagnostic imaging; D006228:Hand Deformities, Congenital; D006801:Humans; D011247:Pregnancy; D011859:Radiography; D014427:Twins; D014430:Twins, Monozygotic