Pons

Medulla

Trigemino-thalamic tract

Trigeminal nerve

Trigeminal ganglion

Mesencephalicnucleus of V

Principalnucleus of V

Spinal nucleusof V

Somatosensory cortex

Midbrain

Internal capsule

Trigeminal spinal tract

Thalamus(VPM)

Continuity with dorsal horns of spinal cord

© KCL

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