title: Poor acceptability of "Pill-a-month" contraceptive. High pregnancy and drop-out rates in a small sample.
mesh_terms: D000293:Adolescent; D000328:Adult; D003276:Contraceptives, Oral / Q000009:adverse effects; D003280:Contraceptives, Oral, Synthetic / Q000009:adverse effects; D004338:Drug Combinations; D005260:Female; D006801:Humans; D007194:India; D009649:Norpregnadienes / Q000494:pharmacology; D010342:Patient Acceptance of Health Care; D010352:Patient Dropouts; D011247:Pregnancy; D011800:Quinestrol / Q000494:pharmacology
chemical_list: D003276:Contraceptives, Oral; D003280:Contraceptives, Oral, Synthetic; D004338:Drug Combinations; D009649:Norpregnadienes; D011800:Quinestrol