<prompt> c-ANCA is positive inMicroscopic PolyangitisWegeners GranulomatosisChurg Strauss SyndromeBehcets syndrome  <response>: Ans. b Wegeners GranulomatosisRef: Robbins 9thpg 507, Harrison 18thed p-2786-87C-ANCA proteinsase 3 Q is the target antigenTypically seen in Wegners Granulomatosis Q 