1. Scott DL, Wolfe F, Huizinga TW (2010) Rheumatoid arthritis. Lancet 376:1094–1108
2. Elliott RA (2008) Poor adherence to medication in adults with rheumatoid arthritis: reasons and solutions. Dis Manag Health Outcomes 16:13–29
3. Escalas C, Dalichampt M, Combe B, Fautrel B, Guillemin F, Durieux P, Dougados M, Ravaud P (2012) Effect of adherence to European treatment recommendations on early arthritis outcome: data from the ESPOIR cohort. Ann Rheum Dis 71:1803–1808
4. Singh JA, Saag KG, Bridges SL Jr, Akl EA, Bannuru RR, Sullivan MC, Vaysbrot E, McNaughton C, Osani M, Shmerling RH, Curtis JR, Furst DE, Parks D, Kavanaugh A, O’Dell J, King C, Leong A, Matteson EL, Schousboe JT, Drevlow B, Ginsberg S, Grober J, St Clair EW, Tindall E, Miller AS, McAlindon T (2016) 2015 American College of Rheumatology guideline for the treatment of rheumatoid arthritis. Arthritis Rheum 68:1–26
5. van den Bemt B, van Lankveld W (2007) How can we improve adherence to therapy by patients with rheumatoid arthritis? Nat Clin Prac Rheum 3:681