PUSPITASARI, F.; PERKASA, F. Management of chronic exogenous rhinolith with gingivonasal fistula: a case report. Journal of the Pakistan Medical Association, [S. l.], v. 74, n. 6, p. 1180–1182, 2024. DOI: 10.47391/JPMA.9784 . Disponível em: https://www.jpma.org.pk/index.php/public_html/article/view/9784. Acesso em: 2 may. 2026.