title: Pulmonary embolism: what have we learned since Virchow?: treatment and prevention.
authors.affiliation: University of Arizona, Tucson, AZ 85718, USA. jamesdalen@yahoo.com
authors.forename: James E
authors.initials: JE
authors.lastname: Dalen
mesh_terms: D000208:Acute Disease; D000284:Administration, Oral; D000925:Anticoagulants / Q000008:administration & dosage; D006493:Heparin / Q000627:therapeutic use; D006801:Humans; D008026:Ligation; D011655:Pulmonary Embolism / Q000517:prevention & control / Q000628:therapy*; D015912:Thrombolytic Therapy
chemical_list: D000925:Anticoagulants; D006493:Heparin