title: An unusual cause of persistent dysphagia.
authors.affiliation: Dept of Pulmonary, Critical Care and Sleep Medicine, University of Texas Health Science Center at Houston, 6431 Fannin Street, Houston, Texas 77030. sujithvcherian@gmail.com.
authors.forename: Sujith V
authors.initials: SV
authors.lastname: Cherian
authors.forename: Elena
authors.initials: E
authors.lastname: Thampy
mesh_terms: D000368:Aged; D003680:Deglutition Disorders / Q000175:diagnosis / Q000209:etiology; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D011856:Radiographic Image Enhancement; D013348:Subclavian Artery / Q000002:abnormalities / Q000000981:diagnostic imaging; D014057:Tomography, X-Ray Computed / Q000379:methods; D054079:Vascular Malformations / Q000150:complications / Q000175:diagnosis