Günay GÜRLEYİK, Emin GÜRLEYİK, & Selçuk UNALMIŞER. (2019). Abdominal surgical emergency in the elderly. Turkish Journal of Gastroenterology, 13(1), 47–52. Retrieved from https://turkjgastroenterol.avesjournals.com/index.php/tjg/article/view/1777