title: Vena cava filters: do we know all that we need to know?
authors: Jack
authors: J
authors: Ansell
mesh_terms: D000925:Anticoagulants / Q000627:therapeutic use; D005500:Follow-Up Studies; D006801:Humans; D011655:Pulmonary Embolism / Q000517:prevention & control*; D016306:Vena Cava Filters; D020246:Venous Thrombosis / Q000628:therapy*
chemical_list: D000925:Anticoagulants