Table 3: Comparison of stimulated whole salivary calcium between Groups I, II, and III.

Parameter	Group	Mean	SD	t value	D/F	P value	Results
Calcium(mg/dl)	Group I versus Group II	2.52	1.83	8.14	98	P<0.0001	S
		7.44	3.86
	Group II versus Group III	7.44	3.86	4.50	98	P<0.0001	S
		10.91	3.87
	Group I versus Group III	2.52	1.83	13.87	98	P<0.0001	S
		10.91	3.87

SD: Standard deviation, S: Significant, NS: Non significant, D/F: Degrees of freedom