Open access
Aug 2026
Serum concentrations of legacy, alternative, and precursor per- and polyfluoroalkyl substances: a descriptive analysis of premenopausal participants in the Canadian CARTaGENE cohort
The findings suggest that exposure to low levels of some alternative and precursor PFAS may be widespread in Canada and reinforce the role of pregnancy and breastfeeding as excretion pathways for legacy PFAS and support previous investigations demonstrating that exposure to some PFAS may be lower amongst financially disadvantaged populations.
Michael M. Borghese, Rebecca Lelievre, Sara Packull-McCormick et al.
· Environmental Health · 0 citations