Which of the following is false about tympanic membrane
Cone of light is seen in anteroinferior
Shrapnel's membrane is also known as parsflaccida
Healed perforation has three layers
Anterior malleolar fold is longer than posterior
The normal tympanic membrane has three layers. outer epithelial, middle fibrous and inner mucosal layer A perforation of tympanic membrane heals only by epithelial and mucosal layer without the intervening fibrous layer so healed perforation has two layers only. Ref: PL Dhingra Ear Nose and Throat; 6th edition; Pg no: 56
Ear