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. 2013 Aug 23;8(8):e72107. doi: 10.1371/journal.pone.0072107

Figure 1. Progranulin plasma levels in CLL patients and normal blood donors.

Figure 1

ELISA analysis of plasma samples collected from CLL patients (N = 131) and normal blood donors (ND, N = 31) reveals statistically significant differences in Pgrn concentrations (Mann-Whitney U-Test). The bold horizontal bars represent the median and the whiskers indicate the interquartile range.