title: Prior sexual behavior of teenagers attending rap sessions for the first time.
mesh_terms: D000293:Adolescent; D000367:Age Factors; D001290:Attitude; D003075:Coitus; D003142:Communication; D003267:Contraception / Q000379:methods; D005191:Family Characteristics; D005193:Family Planning Services; D005260:Female; D006126:Group Processes; D006801:Humans; D008393:Marriage; D008824:Michigan; D010287:Parent-Child Relations; D012737:Sex Factors; D012725:Sexual Behavior; D012959:Socioeconomic Factors; D013997:Time Factors