Evaluation of Metal Ion Concentration in Hard Tissues of Teeth in Residents of Central Poland

Table 3

Average concentration of manganese in hard tissues of impacted teeth (μg/g).

Tissue	Enamel			Dentin			Total
Place of residence	Concentration; (μg/g)	SD		Concentration; (μg/g)	SD		Concentration; (μg/g)	SD
Urban	0.640	0.117		0.330	0.097		0.485	0.106
Rural	0.639	0.136		0.330	0.121		0.485	0.129