title: CT scans in childhood: leukaemia, brain tumours.
abstract: Radiation exposure from CT scans exposes children to an increased risk of leukaemia and brain tumours.
mesh_terms: D001932:Brain Neoplasms / Q000453:epidemiology* / Q000209:etiology; D002648:Child; D006801:Humans; D007953:Leukemia, Radiation-Induced / Q000453:epidemiology*; D009381:Neoplasms, Radiation-Induced / Q000453:epidemiology*; D012189:Retrospective Studies; D014057:Tomography, X-Ray Computed / Q000009:adverse effects*