Effect of Air-Polishing on Titanium Surfaces, Biofilm Removal, and Biocompatibility: A Pilot Study

Figure 4

CLSM images of fibroblasts growing on titanium discs: (a) not treated and (b) air-polished. Green cells are live cells, red cells are dead cells, and the black spaces are areas of the discs that are not covered by cells.

(a)

(b)