Almarzooq, J., Alkhabbaz, A. and Abdulla, N. 2021. Management of esophageal perforation with fistula formation in an 80 year old woman with multiple co-morbidities. International Journal of Otorhinolaryngology and Head and Neck Surgery. 7, 5 (Apr. 2021), 882–884. DOI:https://doi.org/10.18203/issn.2454-5929.ijohns20211587.