Effects of Unfractionated Heparin or Low-Molecular-Weight Heparin for Preventing Thrombosis after Infrainguinal Arterial Bypass Procedures

Emile Calenda^1*, Nolwenn Minguy¹, Eric Danielou¹, Nathalie David², Bertrand Dureuil¹ and Didier Plissonnier²

¹Department of Anesthesiology, Rouen University Hospital Institute for Biomedical Research, 76031 Rouen cedex, France

²Department of Vascular Surgery, Rouen University Hospital Institute for Biomedical Research, 76031 Rouen cedex, France