styčná ploška (mezi dvěma sousedními <span class="linked_term" onclick="showTermNamed('dens')">*zuby</span>). Rozlišují se podle směru: //<span class="linked_term" onclick="showTermNamed('facies mesialis dentis')">*facies mesialis</span>// a&nbsp;//<span class="linked_term" onclick="showTermNamed('facies distalis dentis')">*facies distalis</span>//. (<span class="linked_term" onclick="showTermNamed('Vargová, Lenka')">Lenka Vargová</span>)