Autosomal dominant inheritance of cervical ribs.
Nine members of three generations of a South African kindred had cervical ribs. The distribution of this abnormality in the family was consistent with autosomal dominant inheritance.
D001847:Bone Diseases / Q000235:genetics*; D002574:Cervical Vertebrae / Q000002:abnormalities*; D005799:Genes, Dominant; D006801:Humans; D010375:Pedigree; D010641:Phenotype