4 points | by wjb3 2 hours ago
2 comments
The title confused me at first as PCBs refer to hydroxylated polychlorinated biphenyls not printed circuit boards.
summary article - https://www.medscape.com/viewarticle/common-chemicals-tied-i...
The title confused me at first as PCBs refer to hydroxylated polychlorinated biphenyls not printed circuit boards.
summary article - https://www.medscape.com/viewarticle/common-chemicals-tied-i...