the left ventricular resting tension increased during ischaemia in hypoxic hearts to 9 +/- 5 % of control systolic pressure ( 0 = diastolic pressure , 100 = systolic pressure during stabilising period ) , whereas in aerobic hearts the tension began to increase immediately and was 84 +/- 22 % of systolic pressure at the end of the ischaemic period .
C0225897
left
C0018787
hearts