B Luke1. Show Affiliations » 1. Department of Obstetrics and Gynecology, University of Michigan Medical School, Ann Arbor 48109-0264, USA.
Abstract
Mesh: See more » Embryonic and Fetal DevelopmentFemaleHumansInfant MortalityInfant, NewbornMalePregnancyPregnancy OutcomePregnancy, Multiple/physiologyRisk FactorsSex FactorsTwinsWeight Gain
Year: 1998 PMID: 9504224 DOI: 10.1097/00003081-199803000-00011
Source DB: PubMed Journal: Clin Obstet Gynecol ISSN: 0009-9201 Impact factor: 2.190