title: Large bolus radionuclide esophageal transit may predict response to esophageal dilatation in achalasia.
authors.forename: R G
authors.initials: RG
authors.lastname: McLean
authors.forename: R C
authors.initials: RC
authors.lastname: Smart
authors.forename: D
authors.initials: D
authors.lastname: de Carle
authors.forename: A
authors.initials: A
authors.lastname: Lau
mesh_terms: D004106:Dilatation; D004931:Esophageal Achalasia / Q000000981:diagnostic imaging* / Q000503:physiopathology / Q000628:therapy*; D004947:Esophagus / Q000000981:diagnostic imaging* / Q000503:physiopathology; D006801:Humans; D008722:Methods; D011877:Radionuclide Imaging