| Literature DB >> 429245 |
Abstract
Entities:
Keywords: Animals, Laboratory; Biology; Bleeding; Clinical Research; Contraception; Contraceptive Agents; Contraceptive Agents, Estrogen; Contraceptive Agents, Female; Contraceptive Agents, Progestin; Contraceptive Methods; Contraceptive Methods--contraindications; Demographic Factors; Diseases; Endocrine System; Estrogens--analysis; Ethinyl Estradiol; Family Planning; Fertility; Hormones; Metabolic Effects; Metrorrhagia; Norethindrone; Norethindrone Acetate; Oral Contraceptives; Oral Contraceptives--contraindications; Physiology; Population; Population Dynamics; Pregnancy, Unwanted; Progestational Hormones; Progesterone--analysis; Reproductive Behavior; Research Methodology; Signs And Symptoms; Steroid Metabolic Effects
Mesh:
Substances:
Year: 1979 PMID: 429245 DOI: 10.1093/jac/5.2.124
Source DB: PubMed Journal: J Antimicrob Chemother ISSN: 0305-7453 Impact factor: 5.790