Ikhithi iyasebenza ekutholweni komthamo we-in vitro wokugxilwa kweprotheyini e-C-reactive (CRP) kanye ne-Serum Amyloid A (SAA) ku-serum yomuntu/i-plasma/amasampula egazi lonke, ukuze kuhlonzwe usizo lokuvuvukala okunamandla nokungapheli noma ukutheleleka. Ikhithi ihlinzeka kuphela ngomphumela wokuhlolwa we-C-reactive protein kanye ne-serum amyloid A. Umphumela otholiwe uzohlaziywa kuhlanganiswe nolunye ulwazi lomtholampilo.