Sexual behavior in high school: data on a small sample.
D000293:Adolescent; D003075:Coitus; D003267:Contraception; D003376:Counseling; D005260:Female; D006801:Humans; D008297:Male; D012071:Religion and Sex; D012574:Schools; D012736:Sex Education; D012737:Sex Factors; D012725:Sexual Behavior; D012923:Social Class; D013334:Students; D011795:Surveys and Questionnaires