Air Quality Criteria for Lead

acid activity adults aerosol air lead concentrations air lead exposure air lead levels airborne lead ambient air analysis animals atmosphere average behavior blood lead levels blood lead values cells centrations chemical clinical concentrations of lead contamination decrease deposition distribution dust dustfall effects of lead emissions encephalopathy Environ enzyme erythrocyte estimated excretion exposed exposure to lead females geometric mean geometric standard deviation health effects heme Hlth human increase ingestion lead acetate lead concentrations lead ex lead poisoning levels of lead males mean blood lead measured metabolism mg/liter mitochondria NASN neurobehavioral paint particles particulate percent plant pollution population porphyrin posure protoporphyrin range ratio rats relationship renal reported Research Triangle Park samplers samples significant smelter soil lead sources of lead studies surface Table tetraethyl lead tion tissue toxicity U.S. Environmental Protection urban urinary urine µg/dl µg/g µg/m³