Depending on the type, location and stage of cancer, doctors may recommend radiation, chemotherapy or a combination of both. It is important to understand the differences between radiation oncology vs. chemotherapy so you know what to expect. Radiation oncology therapy uses localized radiation to target and destroy cancerous cells. In other words, it only affects the area of the body that has … [Read more...] about Radiation Oncology vs. Chemotherapy: Whatb s the Difference?