Longitudinal investigation of exposure to arsenic, cadmium, and lead in drinking water.
PMCID: PMC1638277
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Longitudinal investigation of exposure to arsenic, cadmium, and lead in drinking water. PMCID: PMC1638277 Urine Arsenic Concentrations and Species Excretion Patterns in American Indian Communities Over a 10-year Period: The Strong Heart Study PMCID: PMC2737021 |