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.
Photo-induced toxicity of CDs. The average percentages of cell viability SKBR3 cells in different samples 160-50, 180-40, 200-30, 220-20 and concentrations (0.1–2.0 mg/ml) and irradiation times (0 h, 1 h, 2 h, and 4 h). The estimated marginal mean is the mean value of a factor averaged across other levels of the factors (P ≤ 0.001, one-way ANOVA).
