Carolyn Westhoff1. Show Affiliations » 1. Department of Obstetrics and Gynecology, Columbia University, New York 10032, USA. clw3@columbia.edu
Abstract
Mesh: See more » AdultContraceptives, Postcoital/administration & dosageDrug PrescriptionsEthinyl Estradiol-Norgestrel CombinationFemaleHumansIntrauterine Devices, CopperMifepristoneNonprescription DrugsPractice Guidelines as TopicPregnancyPregnancy Outcome
Substances: See more » Contraceptives, PostcoitalNonprescription DrugsMifepristoneEthinyl Estradiol-Norgestrel Combination
Year: 2003 PMID: 14602882 DOI: 10.1056/NEJMcp031990
Source DB: PubMed Journal: N Engl J Med ISSN: 0028-4793 Impact factor: 91.245