Keeping teenagers in school may be the most effective contraceptive.
D000293:Adolescent; D000367:Age Factors; D000554:Ambulatory Care Facilities; D001519:Behavior; D003267:Contraception; D003271:Contraceptive Agents, Female; D003274:Contraceptive Devices, Female; D003276:Contraceptives, Oral; D003376:Counseling; D003695:Delivery of Health Care; D003710:Demography; D005193:Family Planning Services; D005298:Fertility; D006262:Health; D006285:Health Planning; D006298:Health Services Administration; D007434:Intrauterine Devices; D009934:Organization and Administration; D011153:Population; D011154:Population Characteristics; D011157:Population Dynamics; D011247:Pregnancy; D011253:Pregnancy in Adolescence; D012098:Reproduction; D012725:Sexual Behavior
D003271:Contraceptive Agents, Female; D003276:Contraceptives, Oral
Adolescent Pregnancy; Adolescents; Age Factors; Behavior; Clinic Activities; Contraception; Contraceptive Agents, Female; Counseling; Delivery Of Health Care; Demographic Factors; Family Planning; Fertility; Health; Health Services Administration; Iud; Management; Oral Contraceptives; Oral Contraceptives, Low-dose; Organization And Administration; Population; Population Characteristics; Population Dynamics; Pregnancy; Premarital Sex Behavior; Program Activities; Programs; Reproduction; Reproductive Behavior; Sex Behavior; Vaginal Diaphragm; Youth