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.
Measured volumetric flow rate at supraceliac (SC) and infrarenal (IR) locations at rest and mild exercise levels using a phase-contrast magnetic resonance imaging sequence. The flow rates represent the average of the peak-aligned curves for 10 subjects.
