H. Aslam, A. Shoukat, H. M. Matloob, Y. Athar, S. A. Waqar, and S. Inayat, “Frequency of Anemia among Patients of Rheumatoid Arthritis: Cross Sectional Study: Anemia in Patients of Rheumatoid Arthritis ”, PJHS-Lahore, vol. 5, no. 05, pp. 56–59, May 2024.