I wish I could read the study but it is paywalled. The author of this article calls it "a new study of almost 7 million health records" but really it's a review

I wish I could read the study but it is paywalled. The author of this article calls it "a new study of almost 7 million health records" but really it's a review of 20 other studies. So I wonder how they came up that number. Also, it doesn't make much sense to me to draw correlations between "high potency" cannabis and these outcomes. The potency of the cannabis shouldn't matter nearly as much as the amount of total THC consumed within a single session or whatever, right? I would think it's just harder to consume a ton of THC when the potency is lower. edit: The commenter lisasays has found and linked the actual study the article is based off of. Apparently it just wasn't linked in the article.