GSTM1 and cancer: There was no suggestion for an increased risk for mortality and morbidity in hemodynamically stable children and adults with sepsis with an Hb threshold of 4.3 mmol/L in comparison to an Hb threshold greater than 4.3 mmol/L (“Prophylactic red blood cell transfusion in children with cancer during sepsis” section) [17, 23, 24].