H-PYLORI CAGA+, VACAS1 M2+, AND HPAA+ STRAINS PROMOTES T-HELPER 17 RESPONSE INSTEAD OF T HELPER 1 THAT LEADS TO INTESTINAL METAPLASIA IN TURKISH H-PYLORI-INFECTED GASTRITIS AND ULCER PATIENTS

European-Helicobacter-Study-Group 27th International Workshop on Helicobacter and Microbiota in Chronic Digestive Inflammation and Gastric Cancer, Rome, ITALY, SEP 11-13, 2014