P E Sylvester. Show Affiliations »
Abstract
Entities: Disease
Mesh: See more » AdolescentAdultAge FactorsAgedAgingAortic Valve/pathologyCalcinosis/pathologyChildDown Syndrome/complicationsDown Syndrome/pathologyFemaleHeart Valve Diseases/complicationsHumansIntellectual Disability/complicationsMaleMiddle AgedPulmonary Valve
Year: 1974 PMID: 4282745 DOI: 10.1111/j.1365-2788.1974.tb01247.x
Source DB: PubMed Journal: J Ment Defic Res ISSN: 0022-264X