FCGR1A and Sepsis: Additionally, the concept of combining biomarkers has shown some potential, because a recent article demonstrating the potential value of combining multiple biomarkers (including procalcitonin, soluble triggering receptor expressed on myeloid cells and CD64 expression on neutrophils) for identifying and diagnosing sepsis in critically ill patients was found to be much more accurate than any one of these biomarkers alone [43].