Contraception in adolescents.
D000293:Adolescent; D003153:Community Health Services; D003267:Contraception; D003270:Contraceptive Agents / Q000494:pharmacology; D003273:Contraceptive Devices; D003276:Contraceptives, Oral / Q000494:pharmacology; D003376:Counseling; D003695:Delivery of Health Care; D005193:Family Planning Services; D005260:Female; D006801:Humans; D007434:Intrauterine Devices; D007603:Jurisprudence; D008297:Male
D003270:Contraceptive Agents; D003276:Contraceptives, Oral