Preferred Label : Colloidal Gold Immunofiltration Assay; 
NCIt definition : A type of immunoassay in which a solution containing a target antigen is run through
               a membrane filter to which antibodies specific to the target antigen have been immobilized,
               and where antibodies labeled with colloidal gold nanoparticles are used for detection.; 
Alternative definition : CDISC: A type of immunoassay in which a solution containing a target antigen is run
               through a membrane filter to which antibodies specific to the target antigen have
               been immobilized. Antibodies labeled with colloidal gold nanoparticles are then run
               through the membrane filter and are used for detection.; 
NCI Metathesaurus CUI : CL1904785; 
         
         
            Origin ID : C191328; 
UMLS CUI : C5784401; 
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