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Achalasia Cardia of Infancy: Report of Two Cases

by sara heil (2016-07-25)

Chewed up food, scientifically known as bolus, enters the stomach through the oesophagus after being swallowed. The stomach walls release proteases, which are protein digesting enzymes like pepsin, and hydrochloric acid which kills or inhibits any bacteria that was swallowed along with the food. The hydrochloric acid, which is a very strong acid with a pH value of 1, provides the stomach with a pH 2 environment so master thesis helper can work.