cerebro-

One includes the brain, spinal cord, the cranial and spinal nerves, which together make up the cerebro-spinal nervous system.

Whenever it is so the activity of the ganglionic system must be in excess, or that of the cerebro-spinal system must be deficient.

These form the first pair of nerves, and are the only pair which arise from the ventral portion of the cerebro-spinal cord.

Then he got up, readjusted his handkerchief-respirator and mumbled that it was cerebro-spinal-something.

Experience shows that nerve-force is generated and set free whenever the cerebro-spinal system is excited.