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. 2022 Feb 11;23:64. doi: 10.1186/s12882-022-02692-z

Fig. 3.

Fig. 3

Correlation analysis between NGAL and IGFBPs in people with DN. A Spearman’s rank correlation coefficient between IGFBP-1 and NGAL (B) Spearman’s rank correlation coefficient between IGFBP-3 and NGAL (C) Spearman’s rank correlation coefficient between IGFBP-4 and NGAL (Spearman’s correlation coefficient ρ and p-value are presented. The Association is considered statistically significant when p-value < 0.05)