Geometric mean concentrations
and smoothed regression of urinary
∑DEHP metabolites and MCOP between 1 and 5 years of age among
those born between 2003 and 2004 or 2005–2006. ∑DEHP
= sum of MEHP, MEHHP, MEOHP, and MECPP. Children born in 2003–2004
provided urine samples before the CPSIA went into effect, while children
born in 2005–2006 provided their 3, 4, and 5 year urine samples
after the CPSIA went into effect.