Polyp with a Twist; Osseous Metaplasia in the Nasal Cavity. Kerala Journal of ENT and Head & Neck Surgery, [S. l.], v. 4, n. 1, p. 40–43, 2025. Disponível em: https://kjent.org/app/index.php/kjent/article/view/22. Acesso em: 8 oct. 2026.