Programs and Research
National Biomonitoring Program
CDC’s Division of Laboratory Sciences uses biomonitoring—measurements in human blood and urine—to identify harmful exposures or nutrition deficiencies in the U.S. population.
Laboratory Quality Assurance and Standardization
CDC’s Division of Laboratory Sciences works to standardize and improve the quality and accuracy of laboratory tests for environmental chemicals, nutritional indicators, heart disease and stroke, and newborn screening.
- Page last reviewed: May 4, 2016
- Page last updated: May 4, 2016
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