R Bessis, E Papiernik. Show Affiliations »
Abstract
Mesh: See more » AmnionEchocardiographyFemaleFetus/physiologyGrowthHumansPregnancyPregnancy, MultipleTwinsTwins, DizygoticTwins, MonozygoticUltrasonography
Year: 1981 PMID: 7301890
Source DB: PubMed Journal: Prog Clin Biol Res ISSN: 0361-7742