Table 6. Inter group comparison of cyclin D1, MCM 2,MCM 3 and Ki-67 intensity of staining between the study groups.

	Cyclin D1	MCM3	Ki 67	MCM 2	P value
NM	1.621±0.818	1.831±0.786	1.490±0.616	1.600±0.564	0.636
OSCC	2.461±1.410	3.361±1.181	2.249±1.294	3.149±1.061	0.033