title: The incidence of postoperative venous thrombosis of the legs. A comparative study on the prophylactic effect of dextran 70 and electrical calf-muscle stimulation.
mesh_terms: D000368:Aged; D001775:Blood Circulation; D002763:Cholecystectomy; D003911:Dextrans / Q000627:therapeutic use*; D004558:Electric Stimulation; D005260:Female; D005340:Fibrinogen; D006801:Humans; D007456:Iodine Isotopes; D007866:Leg / Q000098:blood supply; D008297:Male; D008875:Middle Aged; D009132:Muscles; D010690:Phlebography; D011183:Postoperative Complications; D011292:Premedication; D011468:Prostatectomy; D013924:Thrombophlebitis / Q000188:drug therapy / Q000517:prevention & control*
chemical_list: D003911:Dextrans; D007456:Iodine Isotopes; D005340:Fibrinogen