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 September 28, 2024. http://bmrat.com/index.php/BMRAT/article/view/75.