title: The role of hiatal hernia in the differential diagnosis of gastrointestinal and cardiac disease.
mesh_terms: D003937:Diagnosis, Differential; D005767:Gastrointestinal Diseases / Q000175:diagnosis*; D006331:Heart Diseases / Q000175:diagnosis*; D006548:Hernia, Diaphragmatic; D006551:Hernia, Hiatal; D006801:Humans
keywords: GASTROINTESTINAL DISEASES/differential diagnosis; HEART DISEASES/differential diagnosis; HERNIA, DIAPHRAGMATIC