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Advances in Cardiology|January 1, 1978
Structural changes in Hancock porcine xenograft cardiac valve bioprosthesesT L Spray, W C Roberts
The Annals of Thoracic Surgery|November 1, 1990
Aortic dissection with the entrance tear in transverse aorta: analysis of 12 autopsy patientsC S Roberts, W C Roberts
The American Journal of Cardiology|February 1, 1985
The king of hearts: analysis of 23 patients with hearts weighing 1,000 grams or moreW C Roberts, M J Podolak
Cardiovascular Clinics|January 1, 1977
Morphologic observations in biologic conduits between aorta and coronary arteryT L Spray, W C Roberts
The Journal of Thoracic and Cardiovascular Surgery|August 1, 1976
Tension on coronary bypass conduits. A neglected cause of real or potential obstruction of saphenous vein graftsT L Spray, W C Roberts
The American Journal of Cardiology|December 1, 1990
Sudden death behind the wheel from natural disease in drivers of four-wheeled motorized vehiclesD H Antecol, W C Roberts
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