title: Differentiating diagnoses.
authors.forename: Stephen P
authors.initials: SP
authors.lastname: Wood
mesh_terms: D000784:Aortic Dissection / Q000175:diagnosis; D017544:Aortic Aneurysm, Abdominal / Q000175:diagnosis; D017545:Aortic Aneurysm, Thoracic / Q000175:diagnosis; D002637:Chest Pain / Q000175:diagnosis* / Q000209:etiology; D003937:Diagnosis, Differential; D006801:Humans; D009203:Myocardial Infarction / Q000175:diagnosis* / Q000188:drug therapy; D009573:Nitrites / Q000009:adverse effects / Q000627:therapeutic use
chemical_list: D009573:Nitrites