Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Mean nadir burst frequency and MSNA total minute activity with hyperoxia, as a percentage of steady-state baseline (N = 7). Note: change in mean arterial pressure is the difference between steady-state baseline and the pressure obtained at the same time as the nadir in MSNA.
