An open-label trial of abatacept (CTLA4-IG) in non-severe relapsing granulomatosis with polyangiitis (Wegener's)
Carol A Langford, Paul A Monach, Ulrich Specks, Philip Seo, David Cuthbertson, Carol A McAlear, Steven R Ytterberg, Gary S Hoffman, Jeffrey P Krischer, Peter A Merkel, for the Vasculitis Clinical Research Consortium
Annals of the Rheumatic Diseases Jul 2014, 73 (7) 1376-1379; DOI: 10.1136/annrheumdis-2013-204164