European Journal of Cardio-Thoracic Surgery
European Journal of Cardio-Thoracic Surgery > 2000 > 18 > 4 > 458-465
European Journal of Cardio-Thoracic Surgery > 2000 > 18 > 5 > 550-556
European Journal of Cardio-Thoracic Surgery > 2000 > 18 > 4 > 458-465
European Journal of Cardio-Thoracic Surgery > 2000 > 18 > 5 > 550-556