title: No chromosome deletion found on prometaphase banding in two cases of Langer-Giedion syndrome.
mesh_terms: D000293:Adolescent; D002648:Child; D002872:Chromosome Deletion; D002906:Chromosomes, Human, 6-12 and X; D005097:Exostoses, Multiple Hereditary / Q000235:genetics*; D006801:Humans; D008297:Male; D013577:Syndrome