Below is an instruction from Human. Write a response.
    ### Instruction:
    What is the outlook for Childhood Central Nervous System Germ Cell Tumors ?
    ### Response:
    Certain factors affect prognosis (chance of recovery). The prognosis (chance of recovery) depends on the following:          - The type of germ cell tumor.    - The type and level of any tumor markers.    - Where the tumor is in the brain or in the spinal cord.
    