Fig. 1
Cell number per cm2 (a) and cell viability of hPDL fibroblasts (b, MTT assays) after 72 h of incubation. N = 2, n = 6. Bars indicate mean values ± standard deviation. **P ≤ 0.01, ***P ≤ 0.001
Fig. 1 | International Journal of Oral Science
Cell number per cm2 (a) and cell viability of hPDL fibroblasts (b, MTT assays) after 72 h of incubation. N = 2, n = 6. Bars indicate mean values ± standard deviation. **P ≤ 0.01, ***P ≤ 0.001
