Table 1.

Average concentration of copper in human organs (according to [13]).

Organ	Average Concentration of Copper FAAS µg/g Wet Tissue
	Sumio et al. (1975)	Lech and Sadik (2007)
Liver	9.9	3.47
Brain	5.1	3.32
Heart	3.3	3.26
Kidney	2.6	2.15
Intestines	2.1	1.54
Lung	1.3	1.91
Spleen	1.2	1.23

FAAS, flameless atomic absorption spectrometry.