1.0SKZL / Vzdelávací portálhttps://skzledu.sk/en/skzladminhttps://skzledu.sk/en/author/skzladmin/rich600338<blockquote class="wp-embedded-content" data-secret="3SfGaKTDFN"><a href="https://skzledu.sk/en/zubny-lekar/mddr-michal-stefanatny/">MDDr. Michal Štefanatný</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://skzledu.sk/en/zubny-lekar/mddr-michal-stefanatny/embed/#?secret=3SfGaKTDFN" width="600" height="338" title="“MDDr. Michal Štefanatný” — SKZL / Vzdelávací portál" data-secret="3SfGaKTDFN" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script> /*! This file is auto-generated */ !function(d,l){"use strict";l.querySelector&&d.addEventListener&&"undefined"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!/[^a-zA-Z0-9]/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret="'+t.secret+'"]'),o=l.querySelectorAll('blockquote[data-secret="'+t.secret+'"]'),c=new RegExp("^https?:$","i"),i=0;i<o.length;i++)o[i].style.display="none";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute("style"),"height"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):"link"===t.message&&(r=new URL(s.getAttribute("src")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener("message",d.wp.receiveEmbedMessage,!1),l.addEventListener("DOMContentLoaded",function(){for(var e,t,s=l.querySelectorAll("iframe.wp-embedded-content"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute("data-secret"))||(t=Math.random().toString(36).substring(2,12),e.src+="#?secret="+t,e.setAttribute("data-secret",t)),e.contentWindow.postMessage({message:"ready",secret:t},"*")},!1)))}(window,document); //# sourceURL=https://skzledu.sk/wp-includes/js/wp-embed.min.js </script> MDDr. Michal Štefanatný Slovakia Initial therapy of periodontitis Periodontitis is a chronic multifactorial disease that results in progressive destruction of the periodontium. The main etiological factors are the presence of biofilm and host susceptibility. Due to the very limited possibilities of influencing the host susceptibility, calculus removal and biofilm control remain the fundamental treatment method....