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A) Spontaneous cardiac baroreflex sensitivity (BRS) adjusted for sex, B) aortic pulse wave velocity (PWV) adjusted for sex, mean arterial pressure and heart rate, and C) aortic AI adjusted for sex, heart rate and height, in young sedentary, older sedentary and older endurance-trained adults. *P<0.05 vs. Young. †P<0.05 vs Older Sedentary.
