Sari, T., D. Gatot, A. Akib, S. Waspadji, S. Hadinegoro, A. Harahap, and P. Idjradinata. “Zinc Supplementation on Cellular Immune Response in Splenectomized Thalassemia Major”. Paediatrica Indonesiana, Vol. 64, no. 2, Apr. 2024, pp. 145-51, doi:10.14238/pi64.2.2024.145-51.