title: Plasma fibrinopeptide A levels in symptomatic venous thromboembolism.
mesh_terms: D000328:Adult; D000368:Aged; D005340:Fibrinogen / Q000097:blood*; D005344:Fibrinopeptide A / Q000097:blood*; D006493:Heparin / Q000627:therapeutic use; D006801:Humans; D008168:Lung / Q000000981:diagnostic imaging; D008875:Middle Aged; D011877:Radionuclide Imaging; D012008:Recurrence; D013923:Thromboembolism / Q000097:blood* / Q000188:drug therapy; D013925:Thromboplastin; D013997:Time Factors
chemical_list: D005344:Fibrinopeptide A; D005340:Fibrinogen; D006493:Heparin; D013925:Thromboplastin