Doctor holds Blood samples for cANCA (Anti-neutrophil cytoplasmic antibody), diagnosis of autoimmune disease test in the laboratory background. Stock Photo | Adobe Stock
MPO-C-ANCA Renal-Limited Vasculitis: A Puzzling Phenomenon | Semantic Scholar
Blood sample for Proteinase 3 Ab test. cANCA,Anti MPO test,Anti PR3 test diagnosis of autoimmune disease test in the laboratory background. Stock Photo | Adobe Stock