Fig. 2From: Hyperoxia Extends Time to Exhaustion During High-Intensity Intermittent Exercise: a Randomized, Crossover Study in Male CyclistsCorrelations between the delta of SpO2 (the values between hyperoxia and normoxia at exhaustion) and the delta of endurance time to exhaustion (the values between hyperoxia and normoxia) were measured in a all participants and b participants who exhibited exercise-induced arterial hypoxemia during the intermittent cycling exercise tests under normoxic conditionsBack to article page