GI pop quiz! What could cause iron deficiency anemia? Not eating enough foods with iron Problems with absorbing iron Suffering from too L glutamine for sickle cell disease: more than reducing redox Annals of Hematology Springer Nature Link A Literature Review of Glutathione Therapy in Ameliorating Hepatic Dysfunction in Non Alcoholic Fatty Liver Disease Anemia: Causes, Symptoms, Diagnosis, Treatments Case report: Metformin induced hemolytic anemia in a glucose 6 phosphate dehydrogenasedeficient patient Alaa M Salamat, Hani M Ammar, Ahmed I Alsagheir, Hayat S Mushcab, 2025