Chest pain: a heart attack or something else?  Tips for telling cardiac chest pain from other types.
D000787:Angina Pectoris / Q000150:complications / Q000175:diagnosis* / Q000517:prevention & control; D002637:Chest Pain / Q000175:diagnosis / Q000209:etiology*; D003937:Diagnosis, Differential; D004935:Esophageal Diseases / Q000150:complications / Q000175:diagnosis; D007722:Health Knowledge, Attitudes, Practice; D006801:Humans; D009203:Myocardial Infarction / Q000150:complications / Q000175:diagnosis* / Q000517:prevention & control; D010353:Patient Education as Topic