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Change in heart rate from baseline due to smoke delivered to the external nares in Sham and CHF rabbits before and after central Ang-(1–7) infusion or with Ang-(1–7) and A779. The HR after smoke was compared to baseline HR in Table 1 to determine the change in HR. The bradycardic response from nasopharyngeal stimulation was blunted in CHF but normalized with Ang-(1–7). *P<0.05 compared with Sham+aCSF. †P<0.05 compared with CHF+aCSF.
