Pros And Cons Of Chemotherapy What Is Chemotherapy And Radiation?

What is Chemotherapy and Radiation? - pros and cons of chemotherapy

What is chemotherapy and radiation? I need a good resource for chemo-and radiotherapy. Too. What are the pros and cons of chemotherapy and radiotherapy. So, what used chemotherapy and radiation therapy? How does it work if someone can answer all these questions, it would be great! Thank you!