title: The prevention of pulmonary embolism.
mesh_terms: D000925:Anticoagulants / Q000627:therapeutic use; D005121:Extremities / Q000098:blood supply; D006801:Humans; D009520:New Zealand; D010690:Phlebography; D011655:Pulmonary Embolism / Q000453:epidemiology / Q000401:mortality / Q000517:prevention & control* / Q000601:surgery; D013536:Suture Techniques; D013924:Thrombophlebitis / Q000517:prevention & control; D014682:Vena Cava, Inferior / Q000601:surgery
chemical_list: D000925:Anticoagulants