Tan et al.
Karatay and Gül Utku
Qian et al.
Arslan et al.
Gökbulut et al.
Sharifi et al.
Khamaysi and Taha
Yıldız and Sivri
Kiremitci et al.
Kabaçam et al.
Department of General Surgery, Dışkapı Yıldırm Beyazıt Teaching and Research Hospital, Ankara
Department of General Surgery, Şereflikoçhisar State Hospital, Şereflikoçhisar, Ankara