Kosaryan, M., H. Karami, H. Darvishi-Khezri, R. Akbarzadeh, A. Aliasgharian, and K. Bromand. “Demographic Data of Patients With β-Thalassemia Major Recorded in the Electronic System in the North of Iran, 2016”. Tanzania Journal of Health Research, vol. 20, no. 3, July 2018, doi:10.4314/thrb.v20i3.3.