title: Summaries for patients. Upper endoscopy for gastroesophageal reflux disease.
mesh_terms: D000230:Adenocarcinoma / Q000175:diagnosis; D001471:Barrett Esophagus / Q000175:diagnosis; D002908:Chronic Disease; D016099:Endoscopy, Gastrointestinal / Q000706:statistics & numerical data*; D004938:Esophageal Neoplasms / Q000175:diagnosis; D005260:Female; D005764:Gastroesophageal Reflux / Q000150:complications / Q000175:diagnosis*; D017048:Health Care Costs; D006801:Humans; D008297:Male; D008875:Middle Aged; D011230:Precancerous Conditions / Q000175:diagnosis; D012307:Risk Factors; D019564:Unnecessary Procedures / Q000191:economics