Fig. 1From: Serum and urinary concentrations of arsenic, beryllium, cadmium and lead after an aerobic training period of six months in aerobic athletes and sedentary peopleSerum concentrations of toxic mineral in controls and athletes at the start and the end of the 6 months of the study; a = As; b = Be = c = Cd; d = Pb; As = arsenic; Be = beryllium; Cd = cadmium; Pb = lead; AG: athletes group; CG: control groupBack to article page