| Literature DB >> 9933174 |
Abstract
Keywords: Contraception; Contraceptive Agents; Contraceptive Agents, Female; Contraceptive Agents, Postcoital; Contraceptive Agents, Progestin; Critique; Developed Countries; Europe; Family Planning; Fertility Control, Postcoital; Levonorgestrel; Northern Europe; United Kingdom
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Year: 1999 PMID: 9933174 PMCID: PMC1114820 DOI: 10.1136/bmj.318.7180.342
Source DB: PubMed Journal: BMJ ISSN: 0959-8138