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Producción de prostaciclina en arteria radial de diabéticos: Comparación con la vena safena y arteria mamaria interna y su relevancia en el pronóstico de estos bypass coronarios
(SOC MEDICA SANTIAGO, 2008-07)
Background: Myocardial revascularization surgery has used several vessels as coronary grafts including internal mammary and radial arteries which bane a better prognosis than saphenous vein. Their long-term patency has ...
Análisis dimensional del comportamiento hiperelástico del tubo arterial bajo un estado multiaxial de tensiones
(Universidad del Norte, 2016)
Se aplicó la mecánica de sólidos hiperelásticos al estudio del comportamiento del tubo arterial, ya que es un medio consolidado en la comprensión de fenómenos de interés para los profesionales de la medicina y de la ...
Modification of phenylephrine induced contraction of human vessel rings by L-arginine and L-arginine methyl ester Influencia del sistema nitridérgico en la respuesta contráctil a fenilefrina de anillos de vasos usados en revascularización coronaria
(2007)
Background: Endothelial dysfunction is associated to a lower production of nitric oxide and a reduction of endothelium mediated vasodilation. Aim: To study the effects of pharmacological agents that modify nitric oxide ...
Total and regional coronary blood flow during acute coronary occlusion in anaesthetized and conscious dogs
(Oxford University Press, 1974)
Total and regional coronary blood flow was measured with radioactive microspheres before and early after the occlusion of the anterior descending coronary artery. A radial gradient of flow was found in the ' infarcted' ...
Hematoma mediastinal tímico, complicación infrecuente del cateterismo cardiaco por abordaje radial
(Sociedad de Cirugía de Bogotá, Hospital de San José y Fundación Universitaria de Ciencias de la Salud, 2019-02-25)
Heart rate variability dynamics for the prognosis of cardiovascular risk
(PLoS ONE, 2011-02)
Statistical, spectral, multi-resolution and non-linear methods were applied to heart rate variability (HRV) series linked with classification schemes for the prognosis of cardiovascular risk. A total of 90 HRV records were ...