highly significantP < 0.001
The mean value of calcium in saliva was calculated to be 3.06 mg/dl in the case group and 1.96 mg/dl in the control group with a highly significant difference ( P < 0.001) between the two groups [ Table 3 ].
The mean value of calcium in saliva was calculated to be 3.06 mg/dl in the case group and 1.96 mg/dl in the control group with a highly significant difference ( P < 0.001) between the two groups [ Table 3 ].