title: The role of cues in intervention research: a query.
authors.forename: J C
authors.initials: JC
authors.lastname: Hersey
mesh_terms: D003463:Cues; D015438:Health Behavior; D006801:Humans; D009784:Occupational Diseases / Q000517:prevention & control; D016272:Occupational Health; D012107:Research Design