A Pyriform Sinus Fistula Diagnosed by Videofluoroscopy

Intern Med. 2021 Nov 15;60(22):3655. doi: 10.2169/internalmedicine.6711-20. Epub 2021 May 7.
No abstract available

Keywords: acute suppurative thyroiditis; pyriform sinus fistula; videofluoroscopy.

MeSH terms

  • Fistula* / diagnostic imaging
  • Humans
  • Pharyngeal Diseases*
  • Pyriform Sinus* / diagnostic imaging