title: Screening: the double edged sword!
authors.affiliation: Department of Community Health, University of Auckland.
authors.forename: B
authors.initials: B
authors.lastname: Arroll
mesh_terms: D001943:Breast Neoplasms / Q000175:diagnosis / Q000628:therapy; D003110:Colonic Neoplasms / Q000175:diagnosis / Q000628:therapy; D003362:Cost-Benefit Analysis; D005260:Female; D006801:Humans; D006973:Hypertension / Q000175:diagnosis / Q000628:therapy; D008403:Mass Screening; D016032:Randomized Controlled Trials as Topic; D002583:Uterine Cervical Neoplasms / Q000175:diagnosis / Q000628:therapy