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：dev资讯

Филолог заявил о массовой отмене обращения на «вы» с большой буквы09:36

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Parakeet.c

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Those who follow Collins to space will learn just how much she achieved, not only as a woman, but as a formidable pilot and commander.

Data tool