Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Effect of photobiomodulation on pre-osteoblasts differentiation. Alizarin red staining and image analysis (n = 3). Bars with different letters show statistically significant differences among the analyzed samples. The values represent the means ± S.E; p < 0.05, two-way ANOVA followed by Tukey test. Bar 100 μm.
