Co2, Er:yag and Nd:yag Lasers in Endodontic Surgery

  title={Co2, Er:yag and Nd:yag Lasers in Endodontic Surgery},
  author={Daniel Humberto Pozza and Patr{\'i}cia Wehmeyer Fregapani and Cristina Braga Xavier and Jo{\~a}o Batista Blessmann Weber and Mar{\'i}lia Gerhardt de Oliveira},
  booktitle={Journal of applied oral science : revista FOB},
OBJECTIVES CO(2), Er:YAG and Nd:YAG lasers have been used in endodontic surgery. This in vitro study evaluated 1% Rhodamine B dye penetration using computer-assisted morphometry (ImageTool Software) of 108 endodontically treated human permanent canines. MATERIAL AND METHODS Teeth were divided into 9 groups according to the technique used: A: 90-degree apicoectomy with bur, root-end cavity preparation with ultrasound and filled with MTA; B: 90-degree apicoectomy with bur, root-end cavity… CONTINUE READING


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Rootend filling materials: apical microleakage and marginal adaptation

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