title: Deletion of the short arm of chromosome 9. A clinically recognisable entity.
abstract: A partial deletion of the short arm of chromosome 9 is reported in a female newborn and a 12.5 year-old male. The features expressed by both patients, and especially the peculiar type of the craniofacial dysmorphism, confirm the existence of a typical clinical syndrome associated with this partial autosomal monosomy.
mesh_terms: D000015:Abnormalities, Multiple / Q000235:genetics*; D000293:Adolescent; D002871:Chromosome Banding; D002872:Chromosome Deletion; D002906:Chromosomes, Human, 6-12 and X; D005147:Facial Bones / Q000002:abnormalities*; D005260:Female; D006801:Humans; D007231:Infant, Newborn; D008607:Intellectual Disability / Q000235:genetics; D008297:Male; D012886:Skull / Q000002:abnormalities*; D013577:Syndrome