Exam (elaborations)
Hearing Aid Dispenser Written 204 Exam Questions with 100% Correct Answers | Verified | Latest Update|2024
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db loss of a perforation of TM - ️️10-15db loss procedure done to fix perforation - ️️tympanoplasty or myringoplasty monomeric spots - ️️looks like a hole in TM, but reflects light like a mirror. holes that have healed. aka "mirror membranes" average dimentions of an adult eard...
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