Figure 3

Correlation of histological gastritis with H. pylori genotypes. *Gastritis score was a total sum of grade of gastritis (mild = 1, moderate = 2, marked = 3 infiltration with lymphocytes and plasma cells) and activity of gastritis (mild = 1, moderate = 2, marked = 3 infiltration with neutrophilic granulocytes), a maximum of a sum of 6 points for each individual patient. (Kruskal Wallis test; p = 0.163).