Das, K. C. ., Ferdousi, S. ., Urmi, S. F. H., Mostafa, M. . and Tonni, . S. F. . (2023) “Effect of Slow Breathing Exercise on Time Domain Heart Rate Variability in Transfusion Dependent Thalassemic Patients”, Bangabandhu Sheikh Mujib Medical College Journal, 1(2), pp. 65–69. doi: 10.3329/bsmmcj.v1i2.69338.