Bista, M., R. K. Mehta, S. B. . Parajuli, and P. Shah. “Prevalence of Anemia and Associated Factors Among Patients With Heart Failure at Birat Medical College Teaching Hospital”. Nepalese Heart Journal, vol. 20, no. 1, June 2023, pp. 43-48, doi:10.3126/njh.v20i1.55193.