Multiple Choice
Gastroesophageal reflux disease (GERD) can be a painful condition causing a burning sensation in the chest. It is caused by
A) a failure of the gastroesophageal sphincter to close completely.
B) a failure of the gastroesophageal sphincter to open completely.
C) a failure of the pyloric sphincter to close completely.
D) poor peristalsis in the esophagus.
Correct Answer:
Verified
Correct Answer:
Verified
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