Below is an instruction from Human. Write a response.
    ### Instruction:
    What are the treatments for Adult Central Nervous System Tumors ?
    ### Response:
    Key Points
                    - There are different types of treatment for patients with adult brain and spinal cord tumors.     - Five types of standard treatment are used:         - Active surveillance     - Surgery      - Radiation therapy     - Chemotherapy     - Targeted therapy        - Supportive care is given to lessen the problems caused by the disease or its treatment.
    