title: Esophageal angina.
mesh_terms: D000787:Angina Pectoris / Q000175:diagnosis; D000863:Antacids / Q000627:therapeutic use; D003937:Diagnosis, Differential; D004935:Esophageal Diseases / Q000175:diagnosis* / Q000188:drug therapy; D006801:Humans; D010146:Pain / Q000175:diagnosis*; D013909:Thorax
chemical_list: D000863:Antacids