Cancer treatment in Korea is subject to international protocols. All medicines are approved by the Korea Food and Drug Administration. Every year they release new medicines, introduce advanced methods and technologies for cancer treatment. Korea is trying not just to follow others, but conducting its proprietary tests and developing new treatments for cancer. The following treatments are used for cancer treatment: - Surgical treatment - Chemotherapy, including targeted and immunotherapy - Radiotherapy - Hormone therapy Depending on the diagnosis and condition of the patient, doctors recommend one single method or combined.