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pro vyhledávání: '"R F, Bellamy"'
Autor:
R F, Bellamy
Publikováno v:
Military medicine. 165(5)
Data from recent wars indicate that a wounded Marine had a 20% lower risk of dying than an Army soldier. Possible reasons for this difference are (1) Navy care is superior, (2) soldiers sustained more severe wounds, and (3) the services count casualt
Autor:
R F, Bellamy
Publikováno v:
Chest surgery clinics of North America. 10(1)
The military surgery experience of the past several centuries has been an important determinant of the evolution of the clinical management of penetrating thoracic trauma. The major management problems fall into two main categories: acute, life-threa
Publikováno v:
Survey of Anesthesiology. 35:53
Publikováno v:
Circulation. 69:174-180
Recent papers have raised doubt as to the magnitude of coronary blood flow during closed-chest cardiopulmonary resuscitation. We will describe experiments that concern the methods of coronary flow measurement during cardiopulmonary resuscitation. Nin
Autor:
R. F. Bellamy, J. D. O'Benar
Publikováno v:
American Journal of Physiology-Heart and Circulatory Physiology. 246:H525-H531
We investigated the hypothesis that coronary capacitance is responsible for epicardial coronary artery flow stopping at arterial pressures greater than the coronary venous pressure. Using an in situ blood-perfused swine heart preparation, we compared
Publikováno v:
Circulation Research. 47:88-98
Autor:
R F Bellamy
Publikováno v:
Circulation Research. 49:701-710
A feature of phasic coronary flow patterns recorded in conscious chronically instrumented dogs is the atrial cove--a transient depression of arterial flow that occurs during atrial systole. The association between the hemodynamic effects of atrial sy
Publikováno v:
American Journal of Physiology-Heart and Circulatory Physiology. 239:H57-H64
We studied the effect of transient occlusion of the coronary sinus on the relationship between aortic pressure and circumflex coronary blood flow in open-chest anesthetized dog preparations during artificially prolonged diastoles. The coronary pressu
Autor:
J. D. O’Benar, R. F. Bellamy
Publikováno v:
Journal of Biomechanical Engineering. 107:41-45
Autor:
R F Bellamy
Publikováno v:
Circulation Research. 57:485-487