we studied the effects of synthetic endothelin ( 0.1-10 nm ) on coronary flow , mechanical performance , myocardial oxygen uptake , and formation of purines , and outflow of 6-ketoprostaglandin f1 alpha ( metabolite of prostacyclin ) in rabbit hearts perfused with saline by the langendorff method .
C0027061
myocardial
C0018787
hearts