otvor mezi //<span class="linked_term" onclick="showTermNamed('cavum tympani')">*cavum tympani</span>// a&nbsp;//scala tympani// <span class="linked_term" onclick="showTermNamed('cochlea')">*hlemýždě</span>. V&nbsp;otvoru se nachází //membrana tympani secundaria//. (<span class="linked_term" onclick="showTermNamed('Vargová, Lenka')">Lenka Vargová</span>)