Figure 2. Matching of O2 delivery and O2 utilization during exercise.
Difference between leg O2 delivery and leg O2 uptake (A) and the association between leg O2 delivery and leg O2 uptake (B) in pre‐ (n = 14–20) and postmenopausal (n = 16) women during knee‐extensor exercise performed at 10 and 20 W before and after training. *Significantly different (P < 0.05) from before training.