title: [Malignant tumor in children].
mesh_terms: D000792:Angiography; D006528:Carcinoma, Hepatocellular / Q000175:diagnosis / Q000473:pathology / Q000601:surgery; D002648:Child; D006801:Humans; D008113:Liver Neoplasms; D009369:Neoplasms / Q000145:classification / Q000453:epidemiology; D009447:Neuroblastoma / Q000175:diagnosis / Q000000981:diagnostic imaging / Q000188:drug therapy / Q000276:immunology / Q000473:pathology / Q000532:radiotherapy / Q000601:surgery; D011379:Prognosis; D011877:Radionuclide Imaging; D014463:Ultrasonography; D009396:Wilms Tumor / Q000175:diagnosis / Q000473:pathology / Q000532:radiotherapy / Q000601:surgery