G Wyshak. Show Affiliations »
Abstract
Mesh: See more » AdultBody WeightFemaleHumansMaternal AgeMenarcheMenstruationPregnancyPregnancy, MultipleReproductionSex RatioTime FactorsTwins, Dizygotic
Year: 1981 PMID: 7301900
Source DB: PubMed Journal: Prog Clin Biol Res ISSN: 0361-7742