title: Detection of thrombus formation on intravascular catheters using 125I-fibrinogen.
mesh_terms: D000818:Animals; D001777:Blood Coagulation; D002404:Catheterization / Q000295:instrumentation*; D004285:Dogs; D005340:Fibrinogen / Q000378:metabolism*; D006801:Humans; D007457:Iodine Radioisotopes; D012501:Saphenous Vein; D013997:Time Factors; D014680:Veins
chemical_list: D007457:Iodine Radioisotopes; D005340:Fibrinogen