Nagim, F., Q. A, J., Khayat, (2007). Survey of Osophago-gastro-duodenoscopy findings in Tikrit General Hospital in Tikrit. , 2(132), 117-122.
Fakhrildeen Nagim; Janan Q. A; Khayat. "Survey of Osophago-gastro-duodenoscopy findings in Tikrit General Hospital in Tikrit". , 2, 132, 2007, 117-122.
Nagim, F., Q. A, J., Khayat, (2007). 'Survey of Osophago-gastro-duodenoscopy findings in Tikrit General Hospital in Tikrit', , 2(132), pp. 117-122.
Nagim, F., Q. A, J., Khayat, Survey of Osophago-gastro-duodenoscopy findings in Tikrit General Hospital in Tikrit. , 2007; 2(132): 117-122.