title: A child with a ring-4 chromosome (46,XX-46,XX,r 4).
mesh_terms: D000015:Abnormalities, Multiple; D002648:Child; D002869:Chromosome Aberrations / Q000235:genetics*; D025063:Chromosome Disorders; D002905:Chromosomes, Human, 4-5; D003878:Dermatoglyphics; D004431:Ear, External / Q000002:abnormalities; D005145:Face; D005260:Female; D006228:Hand Deformities, Congenital; D006801:Humans; D008607:Intellectual Disability / Q000235:genetics; D007621:Karyotyping; D009030:Mosaicism