title: Radiographic evaluation of the esophagus and its motor disorders.
mesh_terms: D003240:Connective Tissue Diseases / Q000150:complications; D003680:Deglutition Disorders / Q000000981:diagnostic imaging* / Q000209:etiology; D004700:Endocrine System Diseases / Q000150:complications; D004931:Esophageal Achalasia / Q000000981:diagnostic imaging; D004942:Esophagitis, Peptic / Q000150:complications; D004947:Esophagus / Q000033:anatomy & histology / Q000000981:diagnostic imaging*; D006801:Humans; D008365:Manometry; D008659:Metabolic Diseases / Q000150:complications; D009468:Neuromuscular Diseases / Q000150:complications; D010528:Peristalsis; D011859:Radiography; D014138:Tracheoesophageal Fistula / Q000000981:diagnostic imaging