piriform fossa

(redirected from recessus piriformis)

pir·i·form fos·sa

[TA]
a recess in the anterolateral wall of the nasopharynx on each side of the vestible of the larynx separated from it by the aryepiglottic folds.

pir·i·form fos·sa

(piri-fōrm fosă) [TA]
Recess in anterolateral wall of nasopharynx on each side of vestibule of the larynx separated from it by aryepiglottic folds.
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