1.
Kalappan M, Abubacker NRT, Shetty M, Rajendran K, Rathinam WKM, Karuthodiyil R. Study of extra-articular manifestations and disease severity in patients with rheumatoid arthritis. Int J Adv Med [Internet]. 2017 Jan. 5 [cited 2025 Oct. 18];3(1):53-6. Available from: https://www.ijmedicine.com/index.php/ijam/article/view/229