Review articles
Transfus Apher Sci. 2014;50:10-2Tolerance of Anemia: Understanding the adaptive physiological mechanisms which promote survival
Br J Anaesth. 2011;107 Suppl 1:i41-59What is really dangerous: anaemia or transfusion?
JAMA. 1993;270:1724-30Identification of the critical oxygen delivery for anaerobic metabolism in critically ill septic and nonseptic humans
Anesthesiology. 2000;92:407-13Critical oxygen delivery in conscious humans is less than 7.3 ml O2/kg/min
Clinical practice guidelines
None available