Below is an instruction from Human. Write a response.
    ### Instruction:
    What are the stages of Neuroblastoma ?
    ### Response:
    Key Points
                    - After neuroblastoma has been diagnosed, tests are done to find out if cancer has spread from where it started to other parts of the body.     - There are three ways that cancer spreads in the body.    - Cancer may spread from where it began to other parts of the body.
    