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Clinical Cardiology: Diagnosis, Treatment, and Prevention of Pulmonary Embolism: Report of the WHO/International Society and Federation of Cardiology Task Force.

Subcutaneous low-molecular-weight heparin compared with continuous intravenous heparin in the treatment of proximal-vein thrombosis.

Heparin for 5 days as compared with 10 days in the initial treatment of proximal venous thrombosis.

Is anticoagulation indicated for asymptomatic postoperative calf vein thrombosis?

Optimum duration of anticoagulation for deep-vein thrombosis and pulmonary embolism. Research Committee of the British Thoracic Society.

Thrombolytic therapy for postoperative pulmonary embolism.

A Prospective Investigation of Pulmonary Embolism in Women and Men.

The significance of calf thrombi after total knee arthroplasty