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Abstract
Entities: Disease
Mesh: See more » Abnormalities, Drug-Induced/etiologyAbortion, Threatened/prevention & controlFemaleHormones/adverse effectsHumansMaternal-Fetal ExchangePregnancyPregnancy Tests
Substances: See more » Hormones
Year: 1976 PMID: 1009372 PMCID: PMC1690348 DOI: 10.1136/bmj.2.6049.1446-a
Source DB: PubMed Journal: Br Med J ISSN: 0007-1447