title: Esophageal spasm--as clinicians see it.
mesh_terms: D004106:Dilatation; D004931:Esophageal Achalasia / Q000628:therapy; D004935:Esophageal Diseases / Q000145:classification / Q000175:diagnosis / Q000209:etiology; D004947:Esophagus / Q000601:surgery; D005764:Gastroesophageal Reflux / Q000150:complications / Q000628:therapy; D006801:Humans; D013035:Spasm / Q000145:classification / Q000175:diagnosis / Q000209:etiology