%0 Journal Article %J Reumatologia/Rheumatology %@ 0034-6233 %V 56 %N 5 %D 2018 %F Kotulska-Kucharz2018 %T Serum angiostatin and endostatin levels in patients with granulomatosis with polyangiitis and immune complex small vessel vasculitis %A Kotulska-Kucharz, Anna %A Kopeć-Mędrek, Magdalena %A Kucharz, Eugeniusz %P 285-288 %9 journal article %R 10.5114/reum.2018.79498 %U http://dx.doi.org/10.5114/reum.2018.79498