European therapeutic trials in ANCA-associated systemic vasculitis: disease scoring, consensus regimens and proposed clinical trials EUROPEAN COMMUNITY STUDY GROUP ON CLINICAL TRIALS IN SYSTEMIC VASCULITIS ECSYSVASTRIAL (BMHl-Cr93-1078)Niels Rasmussen, FokkoJ. van der Woude, Daniel Abramowicz et al.|Clinical & Experimental Immunology|1995Cited by 112