Practice parameters for the prevention of venous thromboembolism. The Standards Task Force of the American Society of Colon and Rectal Surgeons.
D000925:Anticoagulants / Q000627:therapeutic use*; D003106:Colon / Q000601:surgery*; D013505:Digestive System Surgical Procedures / Q000009:adverse effects*; D006493:Heparin / Q000627:therapeutic use; D006801:Humans; D011183:Postoperative Complications / Q000517:prevention & control; D012007:Rectum / Q000601:surgery*; D018570:Risk Assessment; D020246:Venous Thrombosis / Q000517:prevention & control*; D014859:Warfarin / Q000627:therapeutic use
D000925:Anticoagulants; D014859:Warfarin; D006493:Heparin