Blar i forfatter Institutt for klinisk odontologi "Ellingsen, Siri"
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Bacterial leakage in ex vivo teeth after apicoectomy using two tricalsium silicate-based cements as root-end filling materials
Tinnan, Tamar; Nergård, Siril; Ellingsen, Siri (Master thesis; Mastergradsoppgave, 2014)Abstract Background The main cause of pulpal and periradicular pathosis are microorganisms and their by products in the root canal system. These have to be eliminated to promote healing. Because it´s impossible to achieve a bacteria-free root canal an additional goal of endodontic therapy is to seal the root canal system from the outside environment. Today the standard method for filling the ...