title: A 14-year-old female with difficulty swallowing.
authors.forename: Chaitra
authors.initials: C
authors.lastname: Mohan
authors.forename: Brian D
authors.initials: BD
authors.lastname: Riedel
authors.forename: Linda S
authors.initials: LS
authors.lastname: Nield
mesh_terms: D000293:Adolescent; D001464:Barium; D003680:Deglutition Disorders / Q000175:diagnosis* / Q000209:etiology; D016145:Endoscopy, Digestive System; D004931:Esophageal Achalasia / Q000175:diagnosis* / Q000601:surgery; D004947:Esophagus / Q000473:pathology* / Q000601:surgery; D005260:Female; D018662:Fundoplication; D006801:Humans; D008365:Manometry
chemical_list: D001464:Barium