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.
Bland-Altman plots of inter-session variability in PCr/ATP for A 28 min CSI and B,C 6½ min CSI. D Plot of intra-session variability for 6½ min CSI with per-subject shimming. Solid black lines show the bias from zero (red line), dashed lines mark ±1.96SD.
