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A member asked:

High proteinase 3 ab result. what could cause this?

A doctor has provided 1 answer
Dr. Gurmukh Singh answered

Autoimmunity: Proteinase 3 antibody is one of the autoantibodies associated with vasculitis. It is not a do it your self issue and you should consult your doctor or a rheumatologist.

Answered 7/20/2015

2.5k views

Thank

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