Qoriba, F., Sangging, P. R. A., Maulana, M. and Lisiswanti, R. . (2025) “HbA2 Fluctuation in β-Thalassemia Carrier: Literature Review”, Medical Profession Journal of Lampung, 14(8), pp. 1668-1672. doi: 10.53089/medula.v14i8.1306.