title: Investigating dysphagia.
authors.forename: Shyam
authors.initials: S
authors.lastname: Menon
mesh_terms: D053705:Capsule Endoscopes; D053704:Capsule Endoscopy; D015331:Cohort Studies; D003680:Deglutition Disorders / Q000175:diagnosis* / Q000209:etiology; D003937:Diagnosis, Differential; D004938:Esophageal Neoplasms / Q000150:complications / Q000175:diagnosis*; D004940:Esophageal Stenosis / Q000150:complications* / Q000175:diagnosis*; D005260:Female; D006801:Humans; D008297:Male; D018570:Risk Assessment; D012680:Sensitivity and Specificity