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.
(A) Stacked plots of the cerebral H217O spectra from one voxel (used in Fig. 3) after a fast bolus injection of H217O into the rat brain through an internal carotid artery. (B) Exponential decay fitting of the H217O washout curve for calculating CBF (0.56 ml/g/min for this voxel).
