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    1. Glossary

    Ear drum

    A thin membrane at the end of the ear canal that vibrates when sound waves hit it. The eardrum forms the transition from the outer ear to the middle ear. It is approximately 0.1 mm thick and has a maximum diameter of 10 mm. Contrary to what its name suggests, it is funnel-shaped.

    1. Page

    Glossar

    15.03.2017

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