Singh, Sukhjinder, Ratan Lihite, Chitralekha Baruah, Mangala Lahkar, and Prashant Singh. “A Pilot Study of Comorbidities in Patients With Rheumatoid Arthritis at a Tertiary Care Hospital in Northeast India”. Biomedical Research and Therapy 3, no. 01 (January 26, 2016): 454-459. Accessed December 22, 2024. http://home.biomedpress.org/index.php/BMRAT/article/view/75.