J J Bol, N A Schmidt. Show Affiliations »
Abstract
Mesh: See more » ChromatographyEstrogens/urineFemaleFetusGestational AgeHumansMethodsPlacenta/physiologyPlacenta/physiopathologyPregnancyPregnancy Complications/physiopathology
Substances: See more » Estrogens
Year: 1970 PMID: 5449013
Source DB: PubMed Journal: Ned Tijdschr Verloskd Gynaecol ISSN: 0301-2247