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.
Oscillometric brachial systolic blood pressure (SBP) readings for dose titration of Angiotensin II (Ang II) (dark-grey) or phenylephrine (PE) (light-grey) vs. placebo (black). SBP was almost equivalent between both vasoconstrictors as intended, and was maintained at target level of about 140(–150) mmHg (step 1) and 150(–160) mmHg (step 2) during the respective 30-min steady-state recording periods.
