experimental myocardial infarction of the posterolateral wall of the left ventricle was produced in dogs by injecting 80 micron microspheres into the left circumflex coronary artery to determine changes in regional myocardial function after infarction , to examine how the changes in regional myocardial function relate to the changes in global left ventricular function , and to examine the relationship between regional wall motion and wall thickening after myocardial infarction .
C0021308
infarction
C0027051
myocardial