Below is an instruction from Human. Write a response.
    ### Instruction:
    What are the treatments for granulomatosis with polyangiitis ?
    ### Response:
    These resources address the diagnosis or management of granulomatosis with polyangiitis:  - Genetic Testing Registry: Wegener's granulomatosis  - Johns Hopkins Vasculitis Center: How is Wegener's Granulomatosis Diagnosed?  - MedlinePlus Encyclopedia: Wegene
    