Long-term effects of cannabis on the adolescent brain

About one in five Canadian adolescents uses cannabis (19% of Canadians aged 15-19), and its recent legalization across the country warrants investigation into the consequence of this use on the developing brain. Adolescence

From https://www.news-medical.net/news/20190527/Long-lasting-effects-of-cannabis-on-the-adolescent-brain.aspx

from
https://healthnews010.wordpress.com/2019/05/27/long-term-effects-of-cannabis-on-the-adolescent-brain/

From https://jamesjohnson10.blogspot.com/2019/05/long-term-effects-of-cannabis-on.html

from
https://jamesjohnson10.wordpress.com/2019/05/27/long-term-effects-of-cannabis-on-the-adolescent-brain/