Head or neck (but not in the tissue next to the brain and spinal cord).

It is believed by most scientists that the disease may be transmitted to human beings who eat the brain or spinal cord of infected carcasses.

The structure of the system includes the brain and spinal cord, which together are called the central nervous system.

And how do they get past the barrier that normally protects the brain and spinal cord from such substances in blood?

Some of these infections may affect the brain or spinal cord directly.

These record the electrical responses of the brain and spinal cord to the stimulation of the senses.

Degenerative diseases of the brain and spinal cord (central nervous system).

It has many vital functions, including protecting the brain and spinal cord from injury.

They worked at the big junction between brain and spinal cord, down at the base of the skull.

A brain and spinal cord from nature taken, a body made from skill.