Helicobacter pylori is a microaerophilic, Gram-negative bacterium that colonizes the mucous layer of the human stomach. Colonization results in chronic gastritis, which increases the risk of peptic...
Helicobacter pylori is a microaerophilic, Gram-negative bacterium that colonizes the mucous layer of the human stomach. Colonization results in chronic gastritis, which increases the risk of peptic...