Багрий, А., 		Ступакова, К., 		Ткаченко, Л., 		Супрун, О., AND 		Цирковская, Е..
" VASCULITIS ASSOCIATED WITH ANTIBODIES TO NEUTROPHIL CYTOPLASM (ANCA): STATE OF THE PROBLEM AND CLINICAL AND LABORATORY COMPARISONS" <em>University Clinic</em> [Online],  Number 4(37) (1 December 2020)