The Annals of Thoracic Surgery
The Annals of Thoracic Surgery > 1997 > 63 > 2 > 482-488
The Annals of Thoracic Surgery > 1997 > 64 > 4 > 1063-1066
The Annals of Thoracic Surgery > 1997 > 63 > 2 > 482-488
The Annals of Thoracic Surgery > 1997 > 64 > 4 > 1063-1066