Thalamus in Greek means “Ante chamber” or “Inner chamber“. It was discovered way back in the 2nd Century AD, when Galen traced the optic-nerve fibers to an oval mass closely associated with the ventricles. It is considered as head ganglion of all sensory systems.It integrates & processes all sensory impulses. All sensory pathways (EXCEPTION – OlfactoryContinue reading “THALAMUS”