The management of tumors in children.
D002648:Child; D002675:Child, Preschool; D006801:Humans; D007231:Infant, Newborn; D007680:Kidney Neoplasms / Q000601:surgery / Q000628:therapy*; D009362:Neoplasm Metastasis; D012208:Rhabdomyosarcoma / Q000601:surgery / Q000628:therapy*; D009396:Wilms Tumor / Q000601:surgery / Q000628:therapy*