From the case:
Tympanic membrane (Gray's illustrations)


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Diagrams of the tympanic membrane.
Tympanic membrane
Umbo
Handle of the malleus
Lateral process
Anterior tympanomalleolar fold
Posterior tympanomalleolar fold
Pars flaccida
Anterior pouch of Tröltsch
Posterior pouch of Tröltsch
Fibrocartilaginous ring
Petrotympanic fissure
Auditory tube
Iter chordæ posterius
Iter chordæ anterius
Fossa incudis for short crus of the incus
Prominentia styloidea
Case Discussion
Original diagrams from Gray's anatomy, now out of copyright. These diagrams have been reproduced from Gray's Anatomy 20th US edition which has now lapsed into the public domain