title: Diagnosis and prevention of postoperative deep-vein thrombosis.
mesh_terms: D000328:Adult; D000367:Age Factors; D005268:Femoral Vein; D005340:Fibrinogen; D006801:Humans; D007457:Iodine Radioisotopes; D007866:Leg / Q000098:blood supply; D011152:Popliteal Vein; D011183:Postoperative Complications; D011655:Pulmonary Embolism / Q000517:prevention & control; D013924:Thrombophlebitis / Q000175:diagnosis* / Q000453:epidemiology / Q000517:prevention & control; D013997:Time Factors
chemical_list: D007457:Iodine Radioisotopes; D005340:Fibrinogen