TISSUE HEALING WITH POLYPROPYLENE MEMBRANE USED AS CONVENTIONAL GUIDED BONE REGENERATION AND EXPOSED TO THE ORAL CAVITY FOR POST-DENTAL EXTRACTION: A CASE REPORT. Journal title: Revista CientÃfica do CRO-RJ / Rio de Janeiro Dental Journal Authors: Thiago Henrique Esch, Davi da Silva Barbirato, Mariana Fampa Fogacci, Otto de Oliveira Magro, Maria... Subject(s):