postpharyngeal

post·pha·ryn·ge·al

(pōst'fă-rin'jē-ăl),
Posterior to the pharynx.

postpharyngeal

(pōst-fă-rĭn′jē-ăl) [L. post, after, + Gr. pharynx, throat]
Behind the pharynx.
References in periodicals archive ?
Examination of the oral cavity detected a charring of the postpharyngeal wall.