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Coronary artery that gives rise to the Circumflex Branch - (answer)left coronary artery (LCA)
Formula for Aortic Pulse Pressure - (answer)Pulse Pressure Systolic - Pulse Pressure Diastolic
cardiac output - (answer)Heart rate (x) stroke volume = _____?
structures that connect the atrioventricular valves to the papillary muscles and prevent them from
opening in the wrong direction (prevents backflow) - (answer)chordae tendineae
Shown by Leads V1, V2, V3, V4 - (answer)Anteroseptal
A potent coronary vasodilator used in exercise stress testing - (answer)Dipyridamole
Group of drugs that lowers the Left and Right Ventricular filling pressure (preload) - (answer)Nitrates
Leads II, III, aVF - (answer)Inferior wall
best viewed in leads I, aVL, V5, V6 - (answer)Lateral Wall of Left Ventricle
Large, diphasic P wave with tall initial component - (answer)Right Atrial Hypertrophy
the amount of resistance a contracting ventricle must produce to open the semilunar valve -
(answer)Afterload
heart muscle tissue - (answer)Myocardium
valve between the right atrium and the right ventricle - (answer)tricuspid valve