DIN, Qiam ud; SATTAR, Fazal. Extra-Oral Sinuses Of Dental Origin. Journal of Postgraduate Medical Institute, [S. l.], v. 5, n. 1, 2011. Disponível em: https://www.jpmi.org.pk/index.php/jpmi/article/view/390. Acesso em: 6 jun. 2025.