Helicobacter pylori associated gastric pathology in patients with type II diabetes mellitus and its relationship with gastric emptying: The Ankara study - Güvener, N.; Akcan, Y.; Paksoy, I.; Soylu, A. R.; Aydin, M.; Arslan, S.; Gedik, O. (Experimental and Clinical Endocrinology & Diabetes, 1999)