All > Healthcare > Medicine > Cancer
(FOH-ton beem RAY-dee-AY-shun) A type of radiation therapy that reaches deep tumors with high-energy x-rays made by a machine called a linear accelerator.
- Browse Related Terms: 3-dimensional conformal radiation therapy, 3-dimensional radiation therapy, bone marrow ablation, charged-particle radiation therapy, Electromagnetic Radiation, external radiation therapy, external-beam radiation therapy, fast-neutron beam radiation, gamma irradiation, high-dose radiation, high-energy photon therapy, intensity-modulated radiation therapy, intraoperative radiation therapy, ionizing radiation, Irradiation, photon-beam radiation, prophylactic cranial irradiation, proton beam radiation therapy, Radiation, radiation dermatitis, radiation enteritis, radiation fibrosis, radiation necrosis, radiation oncologist, Radiation Therapy, radioactive, radiologic exam, radiosensitization, radiotherapy, stereotactic body radiation therapy, total skin electron beam radiation therapy, TSEB radiation therapy, ultraviolet radiation therapy