Parapharyngeal abscess and vocal cord palsy caused by minor salivary gland sialadenitis: an atypical presentation treated using an endoscopic surgical approach.
Kumar R, Thomas C, Darr A, Donnai M.
Ann R Coll Surg Engl. 2020 Feb;102(2):e45-e47. doi: 10.1308/rcsann.2019.0132. Epub 2019 Sep 20.
PMID:31538802
Retropharyngeal Abscess. Clinical Review of Twenty-five Years.