the resistances as related to total heart weight of the circumflex , lad , and right coronary arteries of 16 control dogs were found to be 0.59 +/- 0.06 , 0.93 +/- 0.09 , and 2.37 +/- 0.17 ( mean +/- sem ) mm hg/ [ ( ml/min ) /100 g ] , respectively .
C0018787
heart
C1261316
right coronary