Figure 1From: Use of the kidney injury molecule-1 as a biomarker for early detection of renal tubular dysfunction in a population chronically exposed to cadmium in the environment Positive correlation of the cadmium concentrations in urine (μg Cd/g Cr) and whole blood (μg Cd/L) in the inhabitants (n=700) living in cadmium polluted area, Mae Sot district, Tak province (Spearman’s rho analysis). Back to article page