Environmental Health Perspectives.“People are not exposed to only one chemical during their lives,” said Dr. Lida Chatzi, professor of preventive medicine at the Keck School of Medicine of USC and the senior author of the study. “They are exposed to multiple chemicals.
With that in mind, we try to understand the totality of environmental exposures.”Overall, the paper looked at 173 factors — 77 during pregnancy and 96 during childhood.
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