A COPPEN, V COWIE. Show Affiliations »
Abstract
Keywords: MONGOLISM/etiology
Mesh: See more » Down Syndrome/etiologyHumansMaternal Welfare
Year: 1960 PMID: 13811863 PMCID: PMC1967917 DOI: 10.1136/bmj.1.5189.1843
Source DB: PubMed Journal: Br Med J ISSN: 0007-1447