Inactive

To seek Clinical Laboratory Improvement Amendments of 1988 (CLIA)-certified laboratories to measure biochemical testing from biologic samples collected at the NHANES Mobile Examination Center (MEC) an... To seek Clinical Laboratory Improvement Amendments of 1988 (CLIA)-certified laboratories to measure biochemical testing from biologic samples collected at the NHANES Mobile Examination Center (MEC) and develop a laboratory procedure manual for each method grouped by instrument.