External-beam radiation therapy (EBRT) is a treatment where radiation beams come from a source outside the body. Usually, it comes from a machine called a linear accelerator (also called a LINAC).

LANSING, Mich. (WLNS) — Lots of sunshine in the forecast means a high UV index. The UV Index, or ultraviolet light index, is used to measure the strength of the ultraviolet radiation from the sun.

Dr. Horowitz answers the question: 'Different Types of Radiation Therapy?' March 16, 2009 -- Question: Are there different types of radiation treatment for prostate cancer, and what determines which ...

In an ongoing effort to develop cancer therapies that provide a better quality of life, Fred Hutchinson Cancer Center physicians are spearheading the next generation of cancer treatments that ...