[A health pilot-study at the orientation circle].
D000293:Adolescent; D005260:Female; D006266:Health Education / Q000458:organization & administration*; D006801:Humans; D008297:Male; D010290:Parents; D010865:Pilot Projects; D000297:Psychology, Adolescent; D012736:Sex Education
Une expérience santé-pilote au Cycle d'orientation.