Shakeel Ahmed, Nusrat Hussain, Asma Akbar, Maria Tanveer, and Quratulain Sarwar. “Frequency of Heart Failure in Thalassemia Patients on Chelation Therapy”. International Journal of Pharmacy Research & Technology (IJPRT) 16, no. 1 (June 1, 2026): 3264–3272. Accessed August 20, 2026. https://ijprt.org/index.php/pub/article/view/2018.