manifestations of hypertrophy of these or those parts of the heart - an increase in the size of the heart muscle is manifested on the ECG increased electroactivity of the enlarged chamber, ischemic or dystrophic processes in the myocardium, or by the slow spreading of the electrical impulse in the wall of the hypertrophied cardiac chamber.An esopho

La isquemia o suministro deficiente de oxígeno resultante por la obstrucción coronaria produce la angina do pecho, de que si se solventa precozmente pelo produce muerte del tejido cardíaco, mientras de que si se mantiene la anoxia se causa la lesión del miocardio y finalmente la necrosis o infarto.Coronary spasm is probably due to the a