title: Screening by program.
authors.forename: J
authors.initials: J
authors.lastname: Hornsey
mesh_terms: D004739:England; D006293:Health Promotion / Q000379:methods; D006801:Humans; D008403:Mass Screening / Q000379:methods*; D009785:Occupational Health Nursing / Q000379:methods*; D012308:Risk Management / Q000379:methods