No single test to verify exposure or levels
ABG Interpretation: metabolic acidosis and normal oxygen saturation (unless pulmonary edema present)
Elevated lactate
Discolored copper coins found on patient may be helpful in diagnosis
Hydrogen sulfide toxicity
Carbon monoxide toxicity
Lewisite toxicity
Chemical weapons
Chlorate toxicity
Cyanide toxicity
Silver toxicity
Hydrocarbon toxicity