title: EVALUATION OF LOW DOSE ORAL CONTRACEPTIVE.
mesh_terms: D035843:Biomedical Research; D003270:Contraceptive Agents; D003276:Contraceptives, Oral; D005260:Female; D006801:Humans; D008656:Mestranol; D009640:Norethindrone; D014116:Toxicology
chemical_list: D003270:Contraceptive Agents; D003276:Contraceptives, Oral; D008656:Mestranol; D009640:Norethindrone
keywords: CLINICAL RESEARCH; CONTRACEPTIVES, ORAL; MESTRANOL; NORETHINDRONE; TOXICOLOGIC REPORT