Title: Esophageal disease and testing
Subjects: Diagnosis, Esophageal Diseases, Diseases, Physiologic Monitoring, Physiopathology, Esophagus, Digestive System Diagnostic Techniques, Diseases & disorders, Medical, Dermatology, Radiology, Medical / Nursing, General, Diagnostic Techniques, Digestive System, Gastroenterology, Medical / Gastroenterology, Maladies, Diagnostic, Œsophage, Esophagus, diseases