Güzel Şükran, Kıraç Ünal Z, Umay E, Gürçay E. What Causes Joint Pain in Rheumatoid Arthritis Patients with Clinical Remission and Low Disease Activity according to DAS28? Ultrasound and DAS-28. Chron Precis Med Res [Internet]. 2022 Jul. 31 [cited 2024 Nov. 21];3(2):62-7. Available from: https://chronpmr.com/index.php/cpmr/article/view/70