Biomedical subjects
William M Cox
Publications and source records attributed to William M Cox.
Spatial and temporal variability of ambient air toxics data.
This paper summarizes information on the spatial and temporal variability of selected air toxics pollutants collected on a national basis primarily for a period encompassing 1990-2003. Spatial information on pollutant concentrations is characterized in terms of within-city and between-city variability. Temporal information is summarized as diurnal and seasonal variability and in multiyear trends. The information on variability is presented in the framework of a larger need for systematic documentation of information on air toxics pollutants to assess progress in air pollution control programs.
Air Pollutants↗
Images in clinical medicine. Buckshot ingestion.
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Aged↗