G Allen, J Schachter. Show Affiliations »
Abstract
Mesh: See more » FemaleFertilizationHumansMaternal AgeParityPregnancyTwinsUnited StatesWarfare
Year: 1970 PMID: 5502042 DOI: 10.1017/s1120962300024938
Source DB: PubMed Journal: Acta Genet Med Gemellol (Roma) ISSN: 0001-5660