title: Approaching a Safe Last Resort: Triggers for Perioperative Blood Transfusion.
authors.affiliation: From the Department of Anesthesia and Pain Management, University Health Network, Toronto, Ontario, Canada (W.S.B., D.N.W.); Department of Anesthesia, University of Toronto, Toronto, Ontario, Canada (W.S.B., D.N.W.); Li Ka Shing Knowledge Institute of St. Michael's Hospital, Toronto, Ontario, Canada (D.N.W.); and Institute of Health Policy Management and Evaluation, University of Toronto, Toronto, Ontario, Canada (D.N.W.).
authors.forename: W Scott
authors.initials: WS
authors.lastname: Beattie
authors.forename: Duminda N
authors.initials: DN
authors.lastname: Wijeysundera
mesh_terms: D001803:Blood Transfusion; D017707:Erythrocyte Transfusion; D006801:Humans