European Journal of Cardio-Thoracic Surgery
European Journal of Cardio-Thoracic Surgery > 2000 > 17 > 4 > 377-383
European Journal of Cardio-Thoracic Surgery > 2000 > 18 > 2 > 136-142
European Journal of Cardio-Thoracic Surgery > 2000 > 17 > 4 > 377-383
European Journal of Cardio-Thoracic Surgery > 2000 > 18 > 2 > 136-142