title: Are we doing more harm than good?
authors.forename: D W
authors.initials: DW
authors.lastname: Pilling
mesh_terms: D002648:Child; D006801:Humans; D009381:Neoplasms, Radiation-Induced / Q000209:etiology*; D011829:Radiation Dosage; D012307:Risk Factors; D014057:Tomography, X-Ray Computed / Q000009:adverse effects*