| Literature DB >> 7188237 |
Abstract
Entities:
Keywords: Acceptor Characteristics; Biology; Clinical Research; Contraception; Contraceptive Agents; Contraceptive Agents, Female; Contraceptive Agents, Progestin; Contraceptive Effectiveness; Endocrine System; Evaluation; Examinations And Diagnoses; Family Planning; Fertility Control, Postconception--pharmacodynamics; Fertility Control, Postconception--side effects; Hormones; Laboratory Examinations And Diagnoses; Levonorgestrel; Measurement; Physiology; Qualitative Evaluation; Reproductive Control Agents; Research Methodology; Use-effectiveness
Mesh:
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Year: 1981 PMID: 7188237
Source DB: PubMed Journal: Ther Hung ISSN: 0133-3909