Engelsk definition
A recess on each side in the wall of the HYPOPHARYNX.
A recess on each side in the wall of the HYPOPHARYNX.
Inga svenska synonymer finns.
Sinus, Pyriform — Piriform Recess — Recess, Piriform — Piriform Sinus — Sinus, Piriform — Piriform Fossa — Fossa, Piriform