%0 Journal Article
%A Yetkin, Gürkan
%A Işgör, Adnan
%A Akgün, Ismail
%T The Importance Of Preoperative Gastroduodenoscopy In The Patients That Planned Laparoscopic Cholecystectomy
%D 1999
%J Laparosc Endosc Surg Sci 
%P 138-140
%V 6
%N 3
%R 
%U https://dx.doi.org/