Fig. 4
From: Warning values of serum total kappa/lambda ratio for M-proteinemia
False negative rates in different groups. Abbreviations: G, IgG monoclonal gammopathy; A, IgA monoclonal gammopathy; M, IgM monoclonal gammopathy; K, K-type M-proteinemia; L, K-type M-proteinemia; FNR: False negative rate