Accuracy and tolerability of self-sampling of capillary blood for analysis of inflammation and autoantibodies in rheumatoid arthritis patients—results from a randomized controlled trial - Knitza, Johannes; Tascilar, Koray; Vuillerme, Nikolas; Eimer, Ekaterina; Matusewicz, Paul; Corte, Giulia; Schuster, Louis; Aubourg, Timothée; Bendzuck, Gerlinde; Korinth, Marianne; Elling-Audersch, Corinna; Kleyer, Arnd; et al. (Friedrich-Alexander-Universität Erlangen-Nürnberg, 2023)