Dietary exposure to chloryrifos and associations with 3,5,6-trichloro-2-pyridinol in urine

MacIntosh DL, Kabiru C, Echols SL, Ryan PB. 2001. Dietary exposure to chloryrifos and associations with 3,5,6-trichloro-2-pyridinol in urine. Journal of Exposure Analysis and Environmental Epidemiology, 11(4):279-285.