PAL, K.; CHAKRABORTY, D.; KUNDU, S.; MUKHOPADHYAY, S. Collaural Fistula: A Case Report. Bengal Journal of Otolaryngology and Head Neck Surgery, Kolkata, India, v. 24, n. 3, p. 157-160, 2016. DOI: 10.47210/bjohns.2016.v24i3.98. Disponível em: https://bjohns.in/journal3/index.php/bjohns/article/view/98. Acesso em: 20 may. 2024.