S H TOW. Show Affiliations »
Abstract
Keywords: INFANT MORTALITY; TWINS
Mesh: See more » FemaleHumansInfant MortalityPregnancyPregnancy, TwinTwins
Year: 1959 PMID: 13856421 DOI: 10.1111/j.1471-0528.1959.tb02055.x
Source DB: PubMed Journal: J Obstet Gynaecol Br Emp ISSN: 0307-1871