|
Year |
2003 |
|---|---|
|
Question Number |
161. |
|
Category |
Spine |
Question
On the axial T1-weighted MRI scan shown in Figure 55, taken through the L4-L5 disk space, the structure at the tip of the arrow represents
1- the dorsal root ganglion
2- the vertebral artery
3- a facet joint herniation
4- a central disk herniation
Figures
Answer (click for answer)
Reference: