Test research paper

Test research paper

Helicobacter pylori, or H. pylori, is a spiral-shaped bacterium that is able to grow in the human stomach. Normally, the acidic stomach environment prevents the Helicobacter pylori, or H. pylori, is a spiral-shaped bacterium that is able to grow in the human stomach. Normally, the acidic stomach environment prevents the Helicobacter pylori, or H. pylori, is a spiral-shaped bacterium that is able to grow in the human stomach. Normally, the acidic stomach environment prevents the

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