PP20 Is red cell transfusion beneficial and safe after cardiac surgery? Intention-to-treat compared to instrumental variable analyses in the Transfusion Indication Threshold Reduction (TITRe2) randomised controlled trial (RCT)
PP20 Is red cell transfusion beneficial and safe after cardiac surgery? Intention-to-treat compared to instrumental variable analyses in the Transfusion Indication Threshold Reduction (TITRe2) randomised controlled trial (RCT)