[Table/Fig-9]:

Effects on the Calculus Index.

Study	Index	Intervention/Groups	Baseline	Post Intervention scores	p-value
Turkoglu O et al., [2]	Calculus Index	I. Chlorhexidine	2	2	p>0.05$ (I &II)
		II. Placebo	2	2

* = significant, $ = non significant