Prenatal Pollutants Linked to Later Behavioral Ills

Prenatal Pollutants Linked to Later Behavioral Ills
http://abcnews.go.com/Health/w_ParentingResource/prenatal-pollutants-linked-childhood-anxiety-adhd/story?id=15974554#.T2t0CdnLvE1

"Inner-city women who breathe powerful airborne pollutants called polycyclic aromatic hydrocarbons while pregnant are more likely to have children who develop behavioral problems by the time they reach school age, researchers report."