Figure 4 | Scientific Reports

Figure 4

From: Urinary neutrophil gelatinase-associated lipocalin is associated with heavy metal exposure in welding workers

Figure 4

Urinary Al, Cr, Mn, Fe, Co and Ni levels after adjustment by urinary creatinine (uCr) in pre-exposure office workers, post-exposure office workers, pre-exposure welding workers and post-exposure welding workers.

Al, Cr, Mn, Fe, Co and Ni levels had significantly increased in post-exposure office workers and post-exposure welding workers compared to their pre-exposure levels. (*p < 0.05).

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