title: Diagnosis, prevention and management of thromboembolism. Practical problems in diagnosis.
mesh_terms: D005340:Fibrinogen / Q000378:metabolism; D006801:Humans; D007457:Iodine Radioisotopes; D010690:Phlebography / Q000379:methods; D013923:Thromboembolism / Q000175:diagnosis*; D014463:Ultrasonography
chemical_list: D007457:Iodine Radioisotopes; D005340:Fibrinogen