Harpreet SINGH, Sameer ARORA, Vikram TANWAR, Ankit KALRA, Gagandeep SUKHIJA, and Nikhil GOVIL. “The Validity and Sensitivity of Rheumatoid Arthritis Pain Scale on a Different Ethnic Group From Indian Rheumatoid Arthritis Patients”. Archives of Rheumatology 35, no. 1 (March 31, 2020): 090–096. Accessed October 18, 2025. https://www.archivesofrheumatology.org/index.php/pub/article/view/1065.