myocardial lactate levels at this time were significantly higher in group 1 hearts ( 7.48 +/- 3.96 mumol/gm ) compared with groups 2 and 3 ( 0.34 +/- 0.58 mumol/gm and 1.50 +/- 0.91 mumol/gm , respectively , p less than 0.01 ) .
C0027061
myocardial
C0018787
hearts