highly significantP ≤ 0.001
Comparison between the natures of collagen in different grades of OSCC showed that the difference was statistically highly significant ( P ≤ 0.001) between well, moderately and poorly differentiated OSCC [ Table 2 ].
Comparison between the natures of collagen in different grades of OSCC showed that the difference was statistically highly significant ( P ≤ 0.001) between well, moderately and poorly differentiated OSCC [ Table 2 ].