[A comparative analysis of the efficacy of different types of filling materials in the surgical elimination of tooth perforations (experimental morphological research)].

Based on the experimental morphological findings, the authors compare the efficiency of tooth perforation repair in experimental animals by surgical method using Dyract compomer, Base Line glass ionomeric cement, and Ostim-100 osteoplastic material. The data indicate a high efficiency of this method. Base Line material is preferable for filling the perforation in dental wall, as it reliably performed the isolating function under experimental conditions.