<unk>  level > 50 µg/L (mcg/dL) suggests<unk>  overload and possible toxicity
Symptomatic patients with levels 20-50 may also need treatment
Symptomatic patients with levels 20-50 may also need treatment
Aluminum toxicity
Gold toxicity
Antimony toxicity
Chromium toxicity
Arsenic toxicity
Barium toxicity
Cobalt toxicity
Bismuth toxicity