Research Article

Visible Light Irradiation-Mediated Drug Elution Activity of Nitrogen-Doped TiO2 Nanotubes

Figure 5

The release amounts of antibacterial drugs as a function of incubation time. (a) 10% tetracycline mixed with/without 1% PLA. (b) 10% CPC and chlorhexidine mixed with 1% PLA.
802318.fig.005a
(a)
802318.fig.005b
(b)