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.
Relative error on CBF quantification with two methods in the simulated dataset. A, B, CBF quantified with a single LD/PLD of 2/2 s. Error is shown as maps (A) and averages over ROIs (B, C, ROIs from Figure 4A). C, CBF quantified by fitting signal from all time points to a Buxton model.
