when superimposed on regional ischemia , global ischemia resulted in a 6-fold increase in infarct size after 15 minutes of coronary occlusion ( p less than 0.05 ) , a 2.2-fold increase after 30 minutes of coronary occlusion ( p less than 0.05 ) , and no significant increase after 60 minutes of coronary occlusion .
C0022116
ischemia
C0021308
infarct