A new study shows that exposure to two specific 'forever chemicals' may accelerate biological aging, especially in middle-aged men. Researchers revealed a link between faster epigenetic aging, and two of these alternatives, PFNA and PFOSA, a precursor of PFOA.

· · 来源：tutorial资讯

“We believe the best research teams are built through context, taste and a real feel for where the field is headed next,” he said.

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Leafy lunchThe answer is Salad.

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