title: A radiological "stress test" of the esophagus.
authors.affiliation: Department of Radiology, Wake Forest University School of Medicine, Winston-Salem, North Carolina, USA.
authors.forename: D J
authors.initials: DJ
authors.lastname: Ott
mesh_terms: D003679:Deglutition / Q000502:physiology*; D004940:Esophageal Stenosis / Q000000981:diagnostic imaging*; D004947:Esophagus / Q000000981:diagnostic imaging* / Q000503:physiopathology*; D005260:Female; D005471:Fluoroscopy; D006801:Humans; D008297:Male; D008875:Middle Aged; D014743:Videotape Recording