Concentrations of biomarkers in spot urine samples need adjustment for variation in dilution—Comment on: “Distribution of urinary selenium and arsenic among pregnant women exposed to arsenic in drinking water” [Environ Res. 2006;100(1):115–122]
Author/Authors :
Marie Vahter، نويسنده , , Lars Bj?rkman، نويسنده , , Walter Goessler، نويسنده ,
