1.
Pal K, Chakraborty D, Kundu S, Mukhopadhyay S. Collaural Fistula: A Case Report. BJOHNS [Internet]. 2016Dec.18 [cited 2024Nov.23];24(3):157-60. Available from: https://bjohns.in/journal3/index.php/bjohns/article/view/98