Available data on the prevalence of esophageal and upper gut findings in patients with noncardiac chest pain (NCCP) are scarce and limited to one center's experience.
Prevalence of upper gastrointestinal tract findings in patients with noncardiac chest pain versus those with gastroesophageal reflux disease (GERD)-related symptoms: results from a national endoscopic database.
The Neuro-Enteric Clinical Research Group, Section of Gastroenterology, Southern Arizona VA Health Care System and University of Arizona Health Sciences Center, Tucson, Arizona 85723-0001, USA.