JL Callum, PH Pinkerton, A Lima, Y Lin Sunnybrook Health Sciences Centre K Karkouti, L Lieberman, JM Pendergrast University Health Network N Robitaille CHU Sainte-Justine AT Tinmouth The Ottawa Hospital KE Webert Canadian Blood Services Fourth Edition Blood Transfusions, Blood Alternatives and Transfusion Reactions A Guide to Transfusion Medicine 4 Published by