title: Researchers pan abstinence-only sex education.
mesh_terms: D000293:Adolescent; D000294:Adolescent Behavior; D017280:Condoms / Q000706:statistics & numerical data; D003267:Contraception / Q000706:statistics & numerical data; D035082:Federal Government; D006801:Humans; D015397:Program Evaluation; D011640:Public Policy; D012736:Sex Education / Q000379:methods*; D012746:Sexual Abstinence; D012725:Sexual Behavior