TY - GEN AU - Khaled Mamdouh Gabr AU - Fouad Thakeb , AU - Medhat Elsahhar , AU - Wahid Doss , TI - Prevalence of helicobacter pylori infection in patients undergoingupper G>I endoscopy in the police Hospital and a five years retrospective study of the magnitude of gastric pathology for patients who presented to G.I endoscopy unit in Kasr Elaini Hospital / PY - 2003/// CY - Cairo : PB - Khaled Mamdouh Gabr , KW - Clotest KW - Gastric pathology KW - Helicobacter pylori KW - Peptic ulcer disease N1 - Thesis (M.Sc.) - Cairo University - Faculty Of Medicine - Department Of Tropical Medicine; Issued also as CD ER -