Regions i quadrants abdominals
<a href="//commons.wikimedia.org/wiki/User:Jmarchn" title="User:Jmarchn">Jmarchn</a> / derivated work from <a href="//commons.wikimedia.org/wiki/File:Abdominal_Quadrant_Regions.jpg" title="File:Abdominal Quadrant Regions.jpg">File:Abdominal Quadrant Regions.jpg</a>: <a rel="nofollow" class="external autonumber" href="http://cnx.org">[1]</a>
CC BY-SA 3.0
<span class="int-own-work" lang="en">Own work</span>