title: Primary prevention: knowledge and action.
authors: A J
authors: AJ
authors: Tuyns
authors: A J
authors: AJ
authors: Sasco
mesh_terms: D000328:Adult; D002648:Child; D003256:Community Participation; D017408:Guidelines as Topic; D015438:Health Behavior; D006266:Health Education; D006293:Health Promotion; D006801:Humans; D009369:Neoplasms / Q000517:prevention & control*; D011322:Primary Prevention; D011634:Public Health