Research
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Shape of the association between preoperative hemoglobin level and postoperative outcomes in patients undergoing primary arthroplasty
George Grammatopoulos, Daniel I. McIsaac, Paul E. Beaulé and Carl van Walraven
Can J Surg January 18, 2022 65 (1) E25-E37; DOI: https://doi.org/10.1503/cjs.020720
George Grammatopoulos
From the Division of Orthopaedic Surgery, The Ottawa Hospital, Ottawa, Ont. (Grammatopoulos, Beaulé); the Faculty of Medicine, University of Ottawa, Ottawa, Ont. (Grammatopoulos, Beaulé); the Department of Anesthesiology and Pain Medicine, University of Ottawa, Ottawa, Ont. (McIsaac); the Clinical Epidemiology Program, The Ottawa Hospital Research Institute, Ottawa, Ont. (McIsaac, van Walraven); the Department of Epidemiology and Clinical Medicine, University of Ottawa, Ottawa, Ont. (McIsaac, van Walraven); and ICES, University of Ottawa, Ottawa, Ont. (van Walraven)
MBBS, DPhilDaniel I. McIsaac
From the Division of Orthopaedic Surgery, The Ottawa Hospital, Ottawa, Ont. (Grammatopoulos, Beaulé); the Faculty of Medicine, University of Ottawa, Ottawa, Ont. (Grammatopoulos, Beaulé); the Department of Anesthesiology and Pain Medicine, University of Ottawa, Ottawa, Ont. (McIsaac); the Clinical Epidemiology Program, The Ottawa Hospital Research Institute, Ottawa, Ont. (McIsaac, van Walraven); the Department of Epidemiology and Clinical Medicine, University of Ottawa, Ottawa, Ont. (McIsaac, van Walraven); and ICES, University of Ottawa, Ottawa, Ont. (van Walraven)
MD, MPHPaul E. Beaulé
From the Division of Orthopaedic Surgery, The Ottawa Hospital, Ottawa, Ont. (Grammatopoulos, Beaulé); the Faculty of Medicine, University of Ottawa, Ottawa, Ont. (Grammatopoulos, Beaulé); the Department of Anesthesiology and Pain Medicine, University of Ottawa, Ottawa, Ont. (McIsaac); the Clinical Epidemiology Program, The Ottawa Hospital Research Institute, Ottawa, Ont. (McIsaac, van Walraven); the Department of Epidemiology and Clinical Medicine, University of Ottawa, Ottawa, Ont. (McIsaac, van Walraven); and ICES, University of Ottawa, Ottawa, Ont. (van Walraven)
MDCarl van Walraven
From the Division of Orthopaedic Surgery, The Ottawa Hospital, Ottawa, Ont. (Grammatopoulos, Beaulé); the Faculty of Medicine, University of Ottawa, Ottawa, Ont. (Grammatopoulos, Beaulé); the Department of Anesthesiology and Pain Medicine, University of Ottawa, Ottawa, Ont. (McIsaac); the Clinical Epidemiology Program, The Ottawa Hospital Research Institute, Ottawa, Ont. (McIsaac, van Walraven); the Department of Epidemiology and Clinical Medicine, University of Ottawa, Ottawa, Ont. (McIsaac, van Walraven); and ICES, University of Ottawa, Ottawa, Ont. (van Walraven)
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Shape of the association between preoperative hemoglobin level and postoperative outcomes in patients undergoing primary arthroplasty
George Grammatopoulos, Daniel I. McIsaac, Paul E. Beaulé, Carl van Walraven
Can J Surg Jan 2022, 65 (1) E25-E37; DOI: 10.1503/cjs.020720
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