
Keywords: ادرار ; Oxidative stress; Urine; Biomarkers; Isotope dilution; Liquid chromatography-tandem mass spectrometry8-OHdG, 8-hydroxy-2′-deoxyguanosine; 8-IsoPGF2α, 8-iso-prostaglandin F2α; HNE-MA, N-acetyl-S-(tetrahydro-5-hydroxy-2-pentyl-3-furanyl)-L-cysteine; 8-NO2Gu