TY - GEN AU - Nashwa Hassan Fakhry AU - Fahmy Elreidy , AU - Loes Deen , AU - Mohamed Shaheen , TI - Effect of cholecystokinin antagonist on lower esophageal sphincter in patients prepared for anaesthesia / PY - 1997/// CY - Cairo : PB - Nashwa Hassan Fakhry , N1 - Thesis(Ph.D.) - Cairo University - Faculty of Medicine - Department of Anaesthesia UR - http://172.23.153.220/th.pdf ER -