“The IMPACT OF SUPEROXIDE DISMUTASE GENETIC POLYMORPHISM (SOD2 VAL16ALA) AND SUPEROXIDE DISMUTASE LEVEL ON DISEASE SEVERITY IN A COHORT OF EGYPTIAN SICKLE CELL DISEASE PATIENTS IN EGYPT : SOD and SCD in Egypt”, Mediterr J Hematol Infect Dis, vol. 14, no. 1, p. e2022037, Apr. 2022, doi: 10.4084/MJHID.2022.037.