R G RECORD, A SMITH. Show Affiliations »
Abstract
Keywords: MONGOLISM/statistics
Mesh: See more » Down Syndrome/statistics & numerical dataHumansIncidence
Year: 1955 PMID: 14351707 PMCID: PMC1058567 DOI: 10.1136/jech.9.1.10
Source DB: PubMed Journal: Br J Prev Soc Med ISSN: 0007-1242