H Langer. Show Affiliations »
Abstract
Mesh: See more » Delivery, ObstetricFemaleGermany, EastHumansInfant MortalityInfant, NewbornInfant, PrematureLabor PresentationPregnancyTwins
Year: 1972 PMID: 5085158
Source DB: PubMed Journal: Zentralbl Gynakol ISSN: 0044-4197