Surgery The initial therapy of documented deep venous thrombosis in a post-operative case is: A Subcutaneous heparin therapy B Intravenous heparin therapy C Thrombolytic therapy with urokinase D Aspirin therapy 💡 Explanation The initial therapy of documented deep venous thrombosis in a post-operative case is: ✓ Correct Answer: B. Intravenous heparin therapy