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. 2015 Sep 30;18(3):136–143. doi: 10.5770/cgj.18.145

TABLE 5.

Comparative evaluation of Plaque Index of dentate elderly residents

	Initial	Final	p value
Study group	3.17±0.40	1.57±0.35	<.001^a
Control group	3.03±0.36	3.01±0.30	.830
p value	.009^a	<.001^a	-

^a

Highly significant.