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.
Dose–response curves to acetylcholine (top panel) and nitric oxide donor sodium nitroprusside (bottom panel) in (A) left pulmonary arteries from healthy Wistar rats and diseased monocrotaline (PH) rats (n = 4 per group) and (B) aortas from healthy Wistar rats and diseased Dahl-S rats (n = 6 per group).
