the highest vo2max measured in combined arm/leg exercise for four subjects using 10 % arms/90 % legs ( n = 3 ) or 20 % arms/80 % legs ( n = 1 ) was not significantly different from that measured in air-braked ergometer leg cycling with hands fixed to stationary bars ( p greater than 0.05 ) .
C1140621
legs
C0023216
leg