title: [X-ray examination of esophageal motility and its disorders].
mesh_terms: D003680:Deglutition Disorders / Q000000981:diagnostic imaging*; D004941:Esophagitis / Q000000981:diagnostic imaging*; D004947:Esophagus / Q000000981:diagnostic imaging*; D005769:Gastrointestinal Motility; D006801:Humans; D011859:Radiography
vernacular_title: Exploration radiologique de la motilité oesophagienne et de ses troubles