CST, coefficient de saturation de la transferrine en fer; FS, ferritine sérique. 1Suzuki et al. Int J Hematol. 2008;88:30-5. D’après Piperno A, et al. World J Gastroenterol. 2009;15:538-51, and reprinted from Leitch HA and Nemeth E. American Society of Hematology Self-Assessment Program. 2019;7, Chapter 6:115-37.