APPLICATION OF PHYSICAL FACTORS IN THE TREATMENT OF PERIODONTAL DISEASES. ULTRASOUND IN DENTAL PRACTICE. American Journal of Interdisciplinary Research and Development, [S. l.], v. 25, p. 333–337, 2024. Disponível em: https://ajird.journalspark.org/index.php/ajird/article/view/1011. Acesso em: 22 feb. 2026.