Perioperative Anticoagulant Use for Surgery Evaluation Study

Henry Ford Health System, Detroit

NorthShore University HealthSystem, Evanston

Department of Pharmacy, Kaiser Permanente Colorado, Aurora, CO, USA, Aurora

Department of Cardiovascular Sciences, University of Leuven, Leuven

University of Alberta, Edmonton

Vancouver General Hospital, Vancouver

QEII Hospital, Halifax

Hamilton General Hospital, Hamilton

Juravinski Hospital, Hamilton

McMaster University Medical Centre, Hamilton

St. Joseph's Healthcare, Hamilton

The Ottawa Hospital, Ottawa

North York General, Toronto

Toronto General Hospital, Toronto

University of Manitoba, Winnipeg

Maisonneuve-Rosemont, Montreal

Montreal General Hospital, Montreal

Montreal Jewish General Hospital, Montreal

St. Mary's Hospital, Montreal

Department of Anesthesiology, University of Thessaly, Larissa

Department of Vascular Medicine, Amsterdam Cardiovascular Sciences, Amsterdam