title: Chromosome abnormalities and Williams syndrome.
authors.forename: F
authors.initials: F
authors.lastname: Greenberg
authors.forename: D H
authors.initials: DH
authors.lastname: Ledbetter
mesh_terms: D000015:Abnormalities, Multiple / Q000235:genetics*; D002116:Calcitonin / Q000235:genetics; D002648:Child; D002869:Chromosome Aberrations; D002872:Chromosome Deletion; D002881:Chromosomes, Human, Pair 12; D005145:Face / Q000002:abnormalities; D006801:Humans; D010641:Phenotype
chemical_list: D002116:Calcitonin