Figure 1
![Figure 1](http://media.springernature.com/full/springer-static/image/art%3A10.1186%2F1757-1626-2-199/MediaObjects/13257_2009_Article_1182_Fig1_HTML.jpg)
Temporal heavy metal levels in the hair of the patient. A = 3 September 2004; B = 7 September 2005; C = 29 September 2006.
Temporal heavy metal levels in the hair of the patient. A = 3 September 2004; B = 7 September 2005; C = 29 September 2006.