Groups of fascicles are common and are defined by a thickening of the internal epineurium. The blood supply of peripheral nerves is composed of an extrinsic and intrinsic system. Fortunately ...

At the caudal end, the facial nerve had a denser fascicular structure relative to the total nerve diameter. As the nerve coursed rostrally, the facial nerve became flatter and epineurium began to ...

The nerve was removed from the underlying fascia under a microscope. A 30-gauge Hamilton syringe (10 μL) was inserted under the epineurium of the nerve, and a total of 5×10 10 vector genomes were ...