Follow-up during oral contraception.
D000328:Adult; D003276:Contraceptives, Oral / Q000009:adverse effects / Q000627:therapeutic use*; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D008487:Medical History Taking; D008875:Middle Aged; D010808:Physical Examination / Q000592:standards; D011247:Pregnancy
D003276:Contraceptives, Oral