title: Williams syndrome: an update on clinical and molecular aspects.
authors.affiliation: Department of Clinical Genetics St Mary's Hospital Manchester M13 0JH, UK.
authors.forename: K
authors.initials: K
authors.lastname: Metcalfe
mesh_terms: D002653:Child Behavior Disorders / Q000235:genetics; D002675:Child, Preschool; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D010641:Phenotype; D018980:Williams Syndrome / Q000235:genetics* / Q000523:psychology