title: Letter: Fibrinolytic activity and postoperative deep-vein thrombosis.
mesh_terms: D005032:Ethylestrenol / Q000494:pharmacology / Q000627:therapeutic use; D005340:Fibrinogen / Q000032:analysis; D005342:Fibrinolysis / Q000187:drug effects*; D006801:Humans; D008297:Male; D008875:Middle Aged; D009203:Myocardial Infarction / Q000188:drug therapy; D010629:Phenformin / Q000494:pharmacology / Q000627:therapeutic use; D011183:Postoperative Complications / Q000517:prevention & control*; D011300:Preoperative Care; D013924:Thrombophlebitis / Q000517:prevention & control*
chemical_list: D005340:Fibrinogen; D005032:Ethylestrenol; D010629:Phenformin