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. 2014 Jul 10;9(7):e100469. doi: 10.1371/journal.pone.0100469

Figure 2. Ki67 labeling index and SSTR2 immunohistochemistry (IHC) in prostate cancer cells.

Figure 2

Ki67 labeling index shows a strong inverse correlation with SSTR2 staining intensities (p<0.0001, ANOVA, Dunn’s multiple comparison post-hoc test, box-and-whiskers graph plotting median, 25th and 75th percentile, ** = p<0.01 vs. negative SSTR2 IHC, *** = p<0.001 vs. negative SSTR2 IHC).