Prolonged mechanical ventilation after cardiac surgery: substudy of the Transfusion Requirements in Cardiac Surgery III trial

Ashwin Sankar, Alexandra J. Rotstein, Bijan Teja, François Martin Carrier, Emilie P. Belley‐Côté, Daniel Bolliger, Tarit Saha, Paula Carmona, Michael Sander, Nadine Shehata, Kevin E. Thorpe, C. David Mazer