title: Therapeutic strategies in primary and metastatic liver cancer: indication and results of external radiation therapy.
mesh_terms: D002986:Clinical Trials as Topic; D006801:Humans; D008113:Liver Neoplasms / Q000000981:diagnostic imaging / Q000532:radiotherapy* / Q000556:secondary; D008223:Lymphoma / Q000000981:diagnostic imaging; D011836:Radiation Tolerance; D011879:Radiotherapy Dosage; D014057:Tomography, X-Ray Computed