title: Broad clavicles in trisomy 8 mosaicism: a new sign.
abstract: Symmetrical clavicular widening was observed in a boy with mosaic trisomy for chromosome 8. This sign may be considered in conjunction with other clinical and radiographic features as an indication for chromosomal studies.
authors.affiliation: Department of Human Genetics, University of Cape Town, South Africa.
authors.forename: P
authors.initials: P
authors.lastname: Beighton
authors.forename: K S
authors.initials: KS
authors.lastname: Kozlowski
authors.forename: J
authors.initials: J
authors.lastname: Gardner
authors.forename: R
authors.initials: R
authors.lastname: Smart
mesh_terms: D000293:Adolescent; D002898:Chromosomes, Human, Pair 8; D002968:Clavicle / Q000002:abnormalities* / Q000000981:diagnostic imaging; D006801:Humans; D008297:Male; D013902:Radiography, Thoracic; D014314:Trisomy