Pawar, A., Griwan, M.S., Ranjan, R. and Mishra, N. 2016. Late presentation of sub-carinal esophageal perforation due to blunt trauma to chest: case report and review of literature. International Surgery Journal. 3, 2 (Dec. 2016), 991–994. DOI:https://doi.org/10.18203/2349-2902.isj20160497.