title: Respiratory distress and leg pain.
authors.affiliation: Harvard Affiliated Emergency Medicine Residency, Harvard Medical School, Boston, Massachusetts, USA.
authors.forename: M J
authors.initials: MJ
authors.lastname: Sagarin
authors.forename: D F
authors.initials: DF
authors.lastname: Brown
authors.forename: E S
authors.initials: ES
authors.lastname: Nadel
mesh_terms: D000368:Aged; D000925:Anticoagulants / Q000627:therapeutic use; D001157:Arterial Occlusive Diseases / Q000209:etiology*; D004630:Emergencies; D006493:Heparin / Q000627:therapeutic use; D006801:Humans; D007866:Leg / Q000098:blood supply*; D008297:Male; D010146:Pain / Q000209:etiology; D011655:Pulmonary Embolism / Q000150:complications* / Q000175:diagnosis* / Q000503:physiopathology / Q000628:therapy; D012131:Respiratory Insufficiency / Q000209:etiology*; D015912:Thrombolytic Therapy; D014692:Ventilation-Perfusion Ratio
chemical_list: D000925:Anticoagulants; D006493:Heparin