title: Reflux-associated esophageal spasm.
authors.forename: M L
authors.initials: ML
authors.lastname: Allen
authors.forename: A J
authors.initials: AJ
authors.lastname: DiMarino
mesh_terms: D003937:Diagnosis, Differential; D015155:Esophageal Spasm, Diffuse / Q000175:diagnosis*; D005764:Gastroesophageal Reflux / Q000175:diagnosis*; D006801:Humans; D008365:Manometry