Sargolzaei, M. S., Shirsavar, M. G., Allahyari, J., Bazi, A., & Nasirabady, A. P. (2021). The Effect of Happiness Training on Psychological Well-Being in Patients with Thalassemia Major: A quasi-experimental study. Sultan Qaboos University Medical Journal [SQUMJ], 1(1). https://doi.org/10.18295/squmj.8.2021.109