title: Karyotype 45,XX,-21/46,XX,21q-in an infant with symptoms of G-deletion syndrome I.
mesh_terms: D000015:Abnormalities, Multiple / Q000235:genetics*; D002869:Chromosome Aberrations; D002904:Chromosomes, Human, 21-22 and Y; D004431:Ear, External / Q000002:abnormalities; D005124:Eye Abnormalities; D005260:Female; D006801:Humans; D007231:Infant, Newborn; D007621:Karyotyping; D009264:Nails, Malformed / Q000235:genetics; D011596:Psychomotor Disorders / Q000235:genetics; D013194:Staining and Labeling; D013577:Syndrome