Scheme of Diaphragm as seen from front and slightly from below.
<a href="//commons.wikimedia.org/wiki/User:Icewalker_cs" title="User:Icewalker cs">Icewalker cs</a>
CC BY 3.0
<span class="int-own-work" lang="en">Own work</span>, upraveno podle ČIHÁK, Radomír. Anatomie. 2. vydání. Praha : Grada, 2001. 497 s. sv. 1. <a href="//commons.wikimedia.org/wiki/Special:BookSources/80-7169-970-5" title="Special:BookSources/80-7169-970-5">ISBN 80-7169-970-5</a>.