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Results 1 - 2 of 2 for Esophageal disorder
  1. Achalasia is a disorder in which the esophageal sphincter does not relax when food passes down the esophagus to the stomach. As a result, the esophagus becomes ...
  2. ... the motility and function of the esophagus and esophageal sphincter. A ... test is a tool used to help evaluate swallowing disorders.