Respondent sequence number
Heavy Metal Subsample 2 Year Mec Weight
Heavy Metal Subsample 4 Year Mec Weight
Creatinine, urine (mg/dL)
Barium, urine (ng/mL)
Beryllium, urine (ng/mL)
Cadmium, urine (ng/mL)
Urinary cadmium comment code
Cobalt, urine (ng/mL)
Cesium, urine (ng/mL)
Molybdenum, urine (ng/mL)
Lead, urine (ng/mL)
Platinum, urine (ng/mL)
Antimony, urine (ng/mL)
Thallium, urine (ng/mL)
Tungsten, urine (ng/mL)
Uranium, urine (ng/mL)