Merkt, Wolfgang ; Claus, Maren ; Blank, Norbert ; Hundemer, Michael ; Cerwenka, Adelheid ; Lorenz, Hanns-Martin ; Watzl, Carsten (2016) Active but not inactive granulomatosis with polyangiitis is associated with decreased and phenotypically and functionally altered CD56dim natural killer cells. Arthritis Research & Therapy, 18 (204). pp. 1-12. ISSN 1478-6362