title: Peripheral venous scanning with  125 I-tagged fibrinogen in pulmonary embolism.
mesh_terms: D005340:Fibrinogen; D006801:Humans; D007457:Iodine Radioisotopes; D011655:Pulmonary Embolism / Q000175:diagnosis*; D011877:Radionuclide Imaging; D014680:Veins
chemical_list: D007457:Iodine Radioisotopes; D005340:Fibrinogen