title: [Radioimmunoassay of fibrinopeptide A: double antibody method].
abstract: A radioimmunoassay kit was used for measurement of human fibrinopeptide A in plasma. The "charcoal technique" was replaced by the more precise double-antibody method. The possibility of automation allows a shortening of the time for performing the assay and a more general clinical use. Normal values and preliminary results of patients with septic disorders and of a hemophilic patient with antibodies to factor VIII which is substituted by pro-coagulation factors (FEIBA) are reported.
mesh_terms: D000906:Antibodies; D000888:Antibodies, Anti-Idiotypic; D001800:Blood Specimen Collection; D005340:Fibrinogen / Q000032:analysis*; D005344:Fibrinopeptide A / Q000032:analysis*; D006801:Humans; D011863:Radioimmunoassay / Q000379:methods*
chemical_list: D000906:Antibodies; D000888:Antibodies, Anti-Idiotypic; D005344:Fibrinopeptide A; D005340:Fibrinogen
vernacular_title: Radioimmunoassay von Fibrinopeptid A: Doppel-Antikörper-Methode