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Physiologic Lesion Assessment: Fractional Flow Reserve
2018Patient outcome following percutaneous coronary intervention (PCI) is predominantly determined by three factors: clinical presentation, comorbidities, and decision-making process before, during, and after the PCI procedure. In order to justify any intervention, there needs to be reason to think that this will result in either (a) an improvement of ...
Mohammad Sahebjalal, Nicholas Curzen
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Physiology and Pathophysiology of Arterial Flow
2014Arterial flow is a three-dimensional unsteady process that is analyzed by measurements as well as physiological, biological, and mechanical experiments and numerical simulations. Few quantities can be noninvasively measured; they encompass cardiac frequency and peripheral arterial blood pressure as well as velocity and flow rate in given arterial ...
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Three-dimensional numerical simulations of physiological flows in a stented coronary bifurcation
Medical and Biological Engineering and Computing, 2004V. Deplano, C. Bertolotti, P. Barragan
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Modelling nanoscale fluid dynamics and transport in physiological flows.
Medical Engineering and Physics, 1996M. Ciofalo, M. Collins, T. R. Hennessy
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Physiology and Pathophysiology of Venous Flow
2015Veins provide heart filling flow with lower velocity and pressure than those in arteries. The right heart receives systemic venous blood and pumps blood into the pulmonary circulation that returns oxygenated blood into the left heart for its ejection at high velocity and pressure into the systemic circulation.Whereas systemic veins carry deoxygenated ...
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Cerebral Blood Flow: Physiology and Pharmacology
1993The cerebral vessels that determine cerebral vascular resistance (CVR) and cerebral blood flow (CBF) can be envisioned as consisting of three concentric circles. The inner circle represents the endothelial cells of the cerebral vasculature. These endothelial cells are unlike those of the systemic circulation because they are connected by tight ...
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