The Annals of Thoracic Surgery
The Annals of Thoracic Surgery > 1997 > 64 > 1 > 181-184
The Annals of Thoracic Surgery > 1997 > 64 > 4 > 986-992
The Annals of Thoracic Surgery > 1997 > 64 > 1 > 181-184
The Annals of Thoracic Surgery > 1997 > 64 > 4 > 986-992