IMPROVEMENT OF SURGICAL TREATMENT METHODS FOR CHRONIC DESTRUCTIVE PERODONTITIS USING OSTEOPLASTIC MATERIALS. Western European Journal of Modern Experiments and Scientific Methods, [S. l.], v. 4, n. 01, p. 1–8, 2026. Disponível em: https://westerneuropeanstudies.com/index.php/1/article/view/3209. Acesso em: 18 apr. 2026.