c-ANCAs, or PR3-ANCA, or antineutrophil cytoplasmic antibodies, are a type of autoantibody, an antibody produced by the body that acts against one of its own proteins.
c-ANCAs, also known as PR3-ANCA or antineutrophil cytoplasmic antibodies, are a type of autoantibody, which are antibodies made by the body that target its own proteins.