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. Author manuscript; available in PMC: 2010 Jun 14.
Published in final edited form as: Circ Heart Fail. 2010 Jan 8;3(2):212–219. doi: 10.1161/CIRCHEARTFAILURE.109.879684

Figure 2.

Figure 2

A, Percent end-exercise ventilation (VE) during the 2-minute postexercise measurement period during the baseline exercise session between the HF and CTL groups. B, Percent end-exercise ventilation during the 2-minute postexercise measurement period during the exercise session with postexercise RCO between the HF and CTL groups. C, Percent end-exercise ventilation during the 2-minute postexercise measurement period during the exercise session with postexercise RCO with the addition of CO2 to the inspirate (RCO+CO2) between the HF and CTL groups. All significance symbols are described after Bonferroni correction. Data are reported as mean±SEM. *P<0.05; †P<0.01; and ‡P<0.001.