External radiation therapy: Radiation therapy using a machine located outside the body to aim high-energy rays at a tumor.
Care guide for External Radiation Therapy possible causes, signs and symptoms, standard treatment options and means of care and support.
What is external beam radiation therapy? External beam radiation therapy comes from a machine that aims radiation at your cancer. The machine is large and may be noisy.
External beam radiation therapy maps out the cancer cells and target a high level of radiation only to that area. Learn more from our contributors.
Information about radiation cancer therapy including treatment options, activity sequence and side-effects.
How is radiation therapy given? External radiation therapy; Internal radiation therapy (brachytherapy) Systemic radiation; Preventing and managing side effects