Adolescent sexuality.
D000022:Abortion, Spontaneous / Q000523:psychology; D000293:Adolescent; D000328:Adult; D001290:Attitude; D002648:Child; D003075:Coitus; D003267:Contraception; D004644:Emotions; D005260:Female; D006069:Gonorrhea / Q000523:psychology; D006801:Humans; D008297:Male; D008393:Marriage; D011247:Pregnancy; D011253:Pregnancy in Adolescence; D000297:Psychology, Adolescent; D011902:Rape; D012306:Risk; D012736:Sex Education; D012725:Sexual Behavior