Fig. 2From: Significance of cadmium from artists’ paints to agricultural soil and the food chainSankey diagram from the exposure route of Cd originating from artists’ paints to agricultural soil (top) and sources of Cd input to agricultural soil (bottom). Note: the input flow of Cd from artists’ paint is magnified by a factor of 10 to become better visible. See text for the numeric values of the flowsBack to article page