Below is an instruction from Human. Write a response.
    ### Instruction:
    What are the symptoms of Childhood Non-Hodgkin Lymphoma ?
    ### Response:
    Signs of childhood non-Hodgkin lymphoma include breathing problems and swollen lymph nodes. These and other signs may be caused by childhood non-Hodgkin lymphoma or by other conditions. Check with a doctor if your child has any of the following:         - Trouble breathing.
    