Which part of the tympanic membrane is fibrous, largest, and where drainage tubes are inserted?

Question

Quizplus · Accepted Answer

The pars tensa is the fibrous part of the tympanic membrane, it is the largest, and where drainage tubes are often inserted. The annulus is the ring-shaped outer edge of the tympanic membrane. The pars flaccida is a thinner, more flexible part located above the incus bone. The umbo is a small depression in the center of the tympanic membrane where the malleus bone is attached.

Which Part of the Tympanic Membrane Is Fibrous, Largest, and Where