Cancer and magnetic field.
D001932:Brain Neoplasms / Q000453:epidemiology* / Q000209:etiology; D002648:Child; D004574:Electromagnetic Fields / Q000009:adverse effects*; D006801:Humans; D007938:Leukemia / Q000453:epidemiology* / Q000209:etiology; D008223:Lymphoma / Q000453:epidemiology* / Q000209:etiology; D012307:Risk Factors