The changing face of oral contraceptives in adolescent gynecology.
Sanfilippo
J S
JS
D000293:Adolescent; D016497:Adolescent Health Services; D003276:Contraceptives, Oral / Q000009:adverse effects* / Q000494:pharmacology / Q000627:therapeutic use; D005260:Female; D005298:Fertility / Q000187:drug effects*; D006176:Gynecology / Q000639:trends*; D006801:Humans; D011247:Pregnancy; D011253:Pregnancy in Adolescence / Q000517:prevention & control
D003276:Contraceptives, Oral