aditus to mastoid antrum
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aditus to mastoid antrum[TA]
the orifice leading from the epitympanic recess to the mastoid antrum.
Farlex Partner Medical Dictionary © Farlex 2012
ad·i·tus to mas·toid an·trum(adi-tŭs mastoyd antrŭm) [TA]
Orifice leading from epitympanic recess to mastoid antrum.
Medical Dictionary for the Dental Professions © Farlex 2012