El Sayed, M., Saad, A., Khalifa, M., Hassan, M. (2021). Operative versus nonoperative techniques in emergency management of iatrogenic esophageal perforations. test, 40(2), -. doi: 10.4103/ejs.ejs_2_21
Mohammed A. El Sayed; Ahmed S. Saad; Mohamed S. Khalifa; Mohamed I. Hassan. "Operative versus nonoperative techniques in emergency management of iatrogenic esophageal perforations". test, 40, 2, 2021, -. doi: 10.4103/ejs.ejs_2_21
El Sayed, M., Saad, A., Khalifa, M., Hassan, M. (2021). 'Operative versus nonoperative techniques in emergency management of iatrogenic esophageal perforations', test, 40(2), pp. -. doi: 10.4103/ejs.ejs_2_21
El Sayed, M., Saad, A., Khalifa, M., Hassan, M. Operative versus nonoperative techniques in emergency management of iatrogenic esophageal perforations. test, 2021; 40(2): -. doi: 10.4103/ejs.ejs_2_21