Zahra, Amalia, Rini Riyanti, & Elly Nurus Sakinah. " The Correlation between Ferritin Levels and Glutation (GSH) Levels in Major Beta Thalassemia Patient at dr. Soebandi Jember Hospital." Journal of Agromedicine and Medical Sciences [Online], 4.1 (2018): 18 - 24. Web. 18 Feb. 2019