Upper Gastrointestinal Symptoms in North America

U. S. Householder survey of functional gastrointestinal disorders

Douglas A. Drossman, Zhiming Li, Eileen Andruzzi et al. · Digestive Diseases and Sciences · 1993 · 2.2K citations

Functional Gastrointestinal Disorders, Functional Gastrointestinal Disorder, Gastroenterology +2

Prevalence and clinical spectrum of gastroesophageal reflux: A population-based study in Olmsted County, Minnesota

G. Richard Locke, N. J. Talley, A. R. Zinsmeister et al. · Gastroenterology · 1997 · 2.1K citations · Full text

Population-based Study, Esophagus, Gastroenterology +8

Symptomatic gastroesophageal reflux: Incidence and precipitating factors

Otto T. Nebel, Michael F. Fornes, Donald O. Castell · Digestive Diseases and Sciences · 1976 · 883 citations

Esophagus, Symptomatic Gastroesophageal Reflux, Gastroenterology +2

The Psychological General Well-Being (PGWB) index

Hj Dupuy · Medical Entomology and Zoology · 1984 · 696 citations

Quality Of Life, Life Satisfaction, Subjective Well-being +8

Irritable bowel syndrome and dyspepsia in the general population: Overlap and lack of stability over time

Lars Agréus, Kurt Svärdsudd, Olof Nyrén et al. · Gastroenterology · 1995 · 693 citations

Food Intolerance, Functional Gastrointestinal Disorder, Psychiatry +5