Exam (elaborations)
IHS Exam Study Guide - For License Prep | 300+ Questions with 100% Correct Answers | Verified | Latest Update 2024 | 28 Pages
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The adult ear canal: - Rises upward and forward then descends to the drum The isthmus is: - Where the canal narrows to enter the temporal bone The pinna and the external canal together: - -Gather and reinforce accoustical signals -With the irregular shape of the auricle, cause increases and decr...
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