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. 2013 Oct 15;8(10):e77118. doi: 10.1371/journal.pone.0077118

Figure 4. Simple correlation of urinary excretion of fetuin-A, α1-microglobulin, orosomucoid with estimated glomerular filtration ratio (eGFR) and urinary albumin creatinine ratio (ACR) in the patients with diabetic nephropathy (n = 85).

Figure 4

Spearman correlation coefficients are used to evaluate whether urinary levels of fetuin-A, α1-microglobulin, and orosomucoid correlate with eGFR and ACR.