If a physician wanted to collect spinal fluid for analysis s/he would want to place a needle between the:
A) dura mater and skull.
B) dura mater and pia mater.
C) arachnoid and pia mater.
D) pia mater and brain.
E) dura mater and arachnoid.

Question

Quizplus · Accepted Answer

The spinal fluid, or cerebrospinal fluid (CSF), is located in the subarachnoid space, which is between the arachnoid mater and the pia mater.

If a Physician Wanted to Collect Spinal Fluid for Analysis