In-depth

Complications

Dysphagia

Symptoms

Angina

Tests and diagnosis

Esophageal manometry

Esophageal manometry is a test that may be used to help diagnose disorders of the esophagus or to prepare for esophageal surgery.

Upper endoscopy

Find out what to expect during your endoscopy exam.

X-ray

Oct. 19, 2012

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