Selami Ilgaz Kayılıog ̆lu, Ufuk Utku Göktug ̆, Tolga Dinc, I ̇sa Sözen, Zeynep Yavuz, and Faruk Co ̧skun. 2018. “Factors Affecting Mortality in Elderly Patients Who Underwent Surgery for Gastric Cancer”. Annali Italiani Di Chirurgia 89 (3):206-11. https://annaliitalianidichirurgia.it/index.php/aic/article/view/1095.