title: Effects of the Heartbeat Wales programme. Effects of government policies on health behaviour must be studied.
authors.forename: S
authors.initials: S
authors.lastname: Ebrahim
authors.forename: G D
authors.initials: GD
authors.lastname: Smith
mesh_terms: D015438:Health Behavior; D006291:Health Policy; D006293:Health Promotion / Q000458:organization & administration*; D006331:Heart Diseases / Q000517:prevention & control*; D006801:Humans; D012307:Risk Factors; D014852:Wales