title: Transnasal esophagoscopy and the diagnosis of a mediastinal foregut duplication cyst.
authors: George Washington University School of Medicine, Washington, D.C., USA.
authors: Amarbir S
authors: AS
authors: Gill
authors: Jennifer L
authors: JL
authors: Long
mesh_terms: D001994:Bronchogenic Cyst / Q000175:diagnosis* / Q000473:pathology; D003937:Diagnosis, Differential; D004934:Esophageal Cyst / Q000175:diagnosis* / Q000473:pathology; D004945:Esophagoscopy; D006801:Humans; D008297:Male; D008476:Mediastinal Cyst / Q000175:diagnosis* / Q000473:pathology; D008875:Middle Aged; D014057:Tomography, X-Ray Computed