Institution: | 1. Department of Cardiothoracic Surgery, Golden Jubilee National Hospital, Clydebank, Glasgow, UK;2. Department of Cardiac Surgery, Centre Cardiologique du Nord de Saint-Denis, Paris, France;3. Department of Cardiovascular Surgery, Università Campus Bio-Medico di Roma, Rome, Italy;2. Division of Cardiothoracic Surgery, Medical College of Georgia, Augusta University, Augusta, Georgia |