Dr. Kriti Kishor, Dr. Debashish Mishra, Dr. Siddharth Jain, Dr. Nusrat Shafiq, Dr. Varun Dhir, Dr. Sanjay Jain and Dr. Shefali K Sharma 2021. Prevalence Of Tuberculin Skin Test Positivity In Patients Of Early Rheumatoid Arthritis- Study from a tertiary care centre in North India . International Journal of Medical Research and Review. 9, 2 (Apr. 2021), 122-128. DOI:https://doi.org/10.17511/ijmrr.2021.i02.12.