TY - JOUR AU - Watabe, H; Mitsushima, T; Yamaji, Y TI - Predicting the development of gastric cancer from combining Helicobacter pylori antibodies and serum pepsinogen status: a prospective endoscopic cohort study JO - Gut VL - 54 PY - 2005 DO - 10.1136/gut.2004.055400 SP - 764 EP - 768 N1 - et al. ER -