Time-Varying Exposure to Element Mixtures and Children's Cognition at 5 Years of Age: Findings from the New Hampshire Birth Cohort Study. - Notario Barandiaran L; Bauer JA; Laue HE; Signes-Pastor AJ; Jackson BP; Peacock JL; Madan J; Bellinger DC; Korrick S; Karagas MR (Environmental health perspectives, 2026)