European Journal of Cardio-Thoracic Surgery
European Journal of Cardio-Thoracic Surgery > 2000 > 17 > 4 > 396-399
European Journal of Cardio-Thoracic Surgery > 2000 > 18 > 1 > 27-30
European Journal of Cardio-Thoracic Surgery > 2000 > 17 > 4 > 396-399
European Journal of Cardio-Thoracic Surgery > 2000 > 18 > 1 > 27-30