İlker ŞENGÜL, Seniz AKÇAY YALBUZDAĞ, Buğra İNCE, Altınay Göksel KARATEPE, and Taciser KAYA, “Are We Able to Suppress Disease Activity Adequately in Patients With Established Rheumatoid Arthritis? An Observational and Cross-Sectional Study”, Archives of Rheumatology, vol. 31, no. 2, pp. 127–132, Jun. 2016.