W F WIDDAS. Show Affiliations »
Abstract
Keywords: FETUS/physiology; PLACENTA/physiology
Mesh: See more » FemaleFetus/physiologyHumansPlacenta/physiologyPregnancy
Year: 1954 PMID: 13231836
Source DB: PubMed Journal: Etudes Neonatales ISSN: 0523-6525