The effect of eradaicating helicobacter pylori infection on intragastric pH and serum gastrin concentrations - SOYKAN, İrfan; ÖZDEN, Ali; UZUN, Yusuf; ÇETİNKAYA, Hülya; BEYLER, Ali Reşit; BAHAR, Kadir; SİPAHİ, Nihat; UZUNALİMOĞLU, Özden (Turkish Journal of Gastroenterology, 1996)