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.
MR images disclosed a lesion in the left frontal-parietal lobe. A. MR images showed hypointense signal on T1-weighted MR images (axial). B. T2 revealed a large heterogeneous mass lesion in the right frontal lobe (sagittal). C. The central part of the lesion was observed on Gadolinium-enhanced T1 weighed MRI (sagittal).
