trigeminal nerve diagram

trigeminal nerve ganglion neuralgia facial face pain system anatomy head nervous ophthalmic mandibular maxillary cranial brain disorder temporomandibular neurology vector neuropathic sore alveolar tmj neurosurgery inferior neurological infographic structure inflammation division branch oral skin trifacial dermatology stem disease science isolated clinic v1 v2 v3 sensory motor flat muscles sensations membrane