Differences in serum concentrations of per-and polyfluoroalkyl substances by occupation among firefighters, other first responders, healthcare workers, and other essential workers in Arizona, 2020-2023.

J Expo Sci Environ Epidemiol · 2025 · PMC12068973 · PMID 40050415

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a positive trendno p-value reported

Longitudinal models showed a small indication of model inadequacy by a positive trend in the residuals.

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