Table 1:
T
1
values (ms) at 1.5T and 3T for relevant intracranial contrast-enhanced MR angiography tissues
Nonenhanced Blood
Cortical Gray Matter
1.5T
1381 ± 95
931 ± 21
3T
1872 ± 125
1232 ± 62
% Increase
35.5
32.3