Maharani, Eva A., Yuyun S.M. Soedarmono, and Ita M. Nainggolan. 2015. “Frequency of Thalassemia Carrier and Hb Variant and the Quality of Stored Donor Blood”. Medical Journal of Indonesia 23 (4):209-12. https://doi.org/10.13181/mji.v23i4.766.