Impact of tobacco smoking on response to tumour necrosis factor-alpha inhibitor treatment in patients with ankylosing spondylitis: results from the Danish nationwide DANBIO registry

Bente Glintborg, Pil Højgaard, Merete Lund Hetland, Niels Steen Krogh, Gina Kollerup, Jørgen Jensen, Stavros Chrysidis, Inger Marie Jensen Hansen, Mette Holland-Fischer, Torben Højland Hansen, Christine Nilsson, Jakob Espesen, Henrik Nordin, Anne Gitte Rasmussen Loft, Randi Pelck, Tove Lorenzen, Sussi Flejsborg Oeftiger, Barbara Unger, Frank Jaeger, Peter Mosborg PetersenClaus Rasmussen, Lene DreyerVis 2 andreVis mindre