Evidence for treating rheumatoid arthritis to target: results of a systematic literature search update

Michaela A. Stoffer, Monika M. Schoels, Josef S. Smolen, Daniel Aletaha, Ferdinand C. Breedveld, Gerd Burmester, Vivian Bykerk, Maxime Dougados, Paul Emery, Boulos Haraoui, Juan Gomez-Reino, Tore K. Kvien, Peter Nash, Victoria Navarro-Compan, Maria Johanna Helène Voshaar, Ronald van Vollenhoven, Desiree van der Heijde, Tanja A. Stamm