[Table/Fig-4]:

Comparison of Salivary flow between three groups

Salivary flow	Group I		Group II		Group III
	No	%	No	%	No	%
4 ml	0	0.0	11	55.0	2	10.0
5 ml	0	0.0	9	45.0	18	90.0
>5 ml	20	100.0	0	0.0	0	0.0
Total	20	100.0	20	100.0	20	100.0
Inference	Incidence of Salivary flow >5.0 ml significantly associated with Group I while <5 ml is significantly associated with Group II and Group III with p<0.001**