F W McLean, M W Heine, B Held, R R Streiff. Show Affiliations »
Abstract
Entities: Chemical
Mesh: See more » Clinical Trials as TopicContraceptives, Oral/pharmacologyEthynodiol Diacetate/administration & dosageFemaleFolic Acid/bloodFolic Acid/metabolismFolic Acid Deficiency/chemically inducedHumansMestranol/administration & dosageNorethindrone/administration & dosageTime Factors
Substances: See more » Contraceptives, OralEthynodiol DiacetateFolic AcidMestranolNorethindrone
Year: 1969 PMID: 4892225 DOI: 10.1016/0002-9378(69)90619-x
Source DB: PubMed Journal: Am J Obstet Gynecol ISSN: 0002-9378 Impact factor: 8.661