Peripheral nervous system PDF Notes HAP

Download Peripheral nervous system PDF Notes HAP Free download for Pharmacy students.

Peripheral Nervous System (PNS)
–Consists of 12 pairs of cranial nerves and 31 pairs of spinal nerves.
– Serves as a critical link between the body and the central nervous system.
– peripheral nerves contain an outermost layer of fibrous connective tissue called epineurium which surrounds a thinner layer of fibrous connective tissue called perineurium (surrounds the bundles of nerve or fascicles). Individual nerve fibers within the nerve are surrounded by loose connective tissue called endoneurium.

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