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. 2017 Feb 21;18:73. doi: 10.1186/s12882-017-0479-8

Fig. 3.

Fig. 3

Correlation of uNGAL concentrations to corresponding AKIN levels on postoperative days 2, 4, 6, 8, and 10. The scatter-plots show uNGAL values at Tp1 and Tp2. A good prognostic valence is given if the values were mostly in the left upper half of the diagram (shadow area of index chart “expected range”)