progscrape: phi.org

Study links grandfathers’ smoking and drinking to autism risk in grandchildren: Among 6,336 California grandparents, ≥5 servings of hard liquor/week was associated with nearly 3× the risk, while smoking ≥20 cigarettes/day was associated with roughly 2× the risk

3 days ago phi.org autism california health

Adolescent cannabis use linked to doubling risk of psychotic and bipolar disorders: study of 463,396 adolescents found past-year cannabis use during adolescence was associated with a significantly higher risk of incident psychotic (doubled)…

7 months ago phi.org cannabis psychology