Below is an instruction from Human. Write a response.
    ### Instruction:
    What are the treatments for Ovarian Germ Cell Tumors ?
    ### Response:
    Key Points
                    - There are different types of treatment for patients with ovarian germ cell tumors.     - Four types of standard treatment are used:          - Surgery     - Observation     - Chemotherapy      - Radiation therapy         - New types of treatment are being tested in clinical trials.
    