Prevention of deep-vein thrombosis: the way ahead?
D000367:Age Factors; D004558:Electric Stimulation; D006493:Heparin / Q000627:therapeutic use; D006801:Humans; D007866:Leg / Q000098:blood supply; D008722:Methods; D010690:Phlebography; D011183:Postoperative Complications / Q000517:prevention & control; D011187:Posture; D013924:Thrombophlebitis / Q000175:diagnosis / Q000401:mortality / Q000517:prevention & control*; D013997:Time Factors
D006493:Heparin