Particulate Matter - toxicity, Hazardous Waste - adverse effects, Polycyclic Aromatic Hydrocarbons - toxicity, Humans, Middle Aged, Oxidative Stress - physiology, Male, Fraxinus, Carbon - chemistry, Occupational Exposure - classification, Young Adult, Dioxins - toxicity, Particulate Matter - chemistry, Malondialdehyde - blood, Adult, Female, Deoxyguanosine -...