..., on blood flow and on arterial and femoral venous substrate concentrations and blood gases ( n = 8). 2. The leg blood flow measured by dye dilution was 0.31 ± 0.03 litre/min (mean ± sem). The blood flow in the calf segments was 14.8 ± 1.6 ml min −1 litre −1 and no difference between the legs was observed...