Sign Up for a Free Account

This is an image preview.
Start a Free Account
to view the full image.

  • Nearly 3,000 illustrations, including video clips of neurologic disorders.

  • Every article is reviewed by our esteemed Editorial Board for accuracy and currency.

  • Full spectrum of neurology in 1,200 comprehensive articles.

  • Listen to MedLink on the go with Audio versions of each article.

Sections of chorda tympani between the facial nerve and lingual nerve via the tympanic cavity

Section 1: mastoid process. Section 2: tympanic cavity. Section 3: submandibular fossa. (Source: Liu L, Arnold R, Robinson M. Dissection and exposure of the whole course of deep nerves in human head specimens after decalcification. Int J Otolaryngol 2012;2012:418650. Creative Commons Attribution License, https://creativecommons.org/licenses/by/4.0.)

Associated Disorders

  • Bipolar
  • Burning mouth syndrome
  • COVID-19
  • Cerebrovascular disease
  • Migraine
  • Oral psoriasis
  • Presbygeusia
  • SARS-CoV-2
  • Schizoaffective
  • Schizophrenia
  • Stroke
  • Synucleinopathy
  • Temporal lobe epilepsy