Spinal: Reflex abolished or reduced in parts the seat of the lesion.

Encephalic: Spasms in areas of distribution of cranial nerves (not spinal.)

Spinal: Spasms and paralysis follow distribution of spinal nerves.

Encephalic: Head symptoms frequent (vertigo, apoplexy, epilepsy, dementia, coma).

Spinal: Relative absence of head symptoms.

Encephalic: Comparative absence of marked muscle atrophy.

Spinal: Atrophy in special muscular groups.

Encephalic: Little tendency to form bed sores.

Spinal: Tendency to form sloughs and bed sores.

Sensory (Æsthesodic) and Motor (Kinesodic) Tracts in Encephalon.