aditus to mastoid antrum


aditus to mastoid antrum

[TA] the orifice leading from the epitympanic recess to the mastoid antrum. Synonym(s): aditus ad antrum mastoideum [TA], aperture of mastoid antrum

ad·i·tus to mas·toid an·trum

(adi-tŭs mastoyd antrŭm) [TA] Orifice leading from epitympanic recess to mastoid antrum.