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. 2020 Feb 9;9(2):478. doi: 10.3390/jcm9020478

Figure 7.

Figure 7

Result of BrdU cell proliferation assay showing that the DED group exhibited significantly higher value than the positive control (p = 0.0027). There were no significant differences between the between the smooth, sand-blasted, and DED Ti-coated specimens; however, the positive control showed a significant difference. (* p < 0.05). (BrdU: 5-bromo-2′-deoxyuridine).