For citations:
Gorodetsky V.R., Vasilyev V.I., Sedyshev S.Kh., Ogorodnikova M.D., Bozhyeva L.A., Nasonov E.L. The first experience with fludarabine used to treat a patient with refractory Wegener's granulomatosis. Rheumatology Science and Practice. 2012;50(2):76-80. (In Russ.) https://doi.org/10.14412/1995-4484-2012-1277