title: Chest pain in acute myocardial infarction.
authors.forename: J
authors.initials: J
authors.lastname: Herlitz
mesh_terms: D002637:Chest Pain / Q000188:drug therapy* / Q000209:etiology; D006801:Humans; D009020:Morphine / Q000627:therapeutic use; D009203:Myocardial Infarction / Q000175:diagnosis* / Q000503:physiopathology; D010147:Pain Measurement
chemical_list: D009020:Morphine