A N GUTHKELCH. Show Affiliations »
Abstract
Entities: Disease
Keywords: PERIODICITY
Mesh: See more » ClimateFemaleHumansParturitionPeriodicitySeasonsSpina Bifida CysticaSpinal Dysraphism
Year: 1962 PMID: 13903150 PMCID: PMC1058871 DOI: 10.1136/jech.16.3.159
Source DB: PubMed Journal: Br J Prev Soc Med ISSN: 0007-1242