title: Proceedings: A multi-unit trial of dextran and heparin in the prophylaxis of deep vein thrombosis.
mesh_terms: D000328:Adult; D000368:Aged; D002986:Clinical Trials as Topic; D003911:Dextrans / Q000627:therapeutic use*; D005340:Fibrinogen; D006493:Heparin / Q000627:therapeutic use*; D006801:Humans; D007457:Iodine Radioisotopes; D008875:Middle Aged; D011183:Postoperative Complications / Q000175:diagnosis / Q000517:prevention & control*; D013924:Thrombophlebitis / Q000175:diagnosis / Q000517:prevention & control*
chemical_list: D003911:Dextrans; D007457:Iodine Radioisotopes; D005340:Fibrinogen; D006493:Heparin