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Vector - Research shows that most ulcers of stomach ulcers and the duodenum develop because of infection with Helicobacter pylori. Bacteria weakens the protective mucous layer of the stomach. This allows acid to seep in and injure the underlying stomach cells.

Research shows that most ulcers of stomach ulcers and  the duodenum develop because of infection with Helicobacter pylori. Bacteria weakens the protective mucous layer of the stomach. This allows acid to seep in and injure the underlying stomach cells.  Stock Vector - 24211169
Research shows that most ulcers of stomach ulcers and the duodenum develop because of infection with Helicobacter pylori. Bacteria weakens the protective mucous layer of the stomach. This allows acid to seep in and injure the underlying stomach cells.
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Image ID : 24211169
Image Type : Stock Vector
Copyright : designua
 
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