Below is an instruction from Human. Write a response.
    ### Instruction:
    What are the symptoms of Relapsing polychondritis ?
    ### Response:
    What are the signs and symptoms of Relapsing polychondritis? Relapsing polychondritis (RP) is characterized by recurrent inflammation of cartilage (the tough but flexible tissue that covers the ends of bones at a joint) and other tissues throughout the body.
    