There is excellent, comprehensive, easy to understand information available from The American Cancer Society (www.cancer.org), The National Cancer Institute (www.cancer.gov), and The American Society of Clinical Oncology (www.cancer.net). Detailed information and videos about radiation therapy can be found from the American Society for Radiation Oncology (www.rtanswers.org). Your radiation oncologist can be helpful with any questions or by helping you research specific topics as well.
The Oregon Clinic