Brain changes in marijuana users might not stem from cannabis 0 30.10.2024 23:14 United Press International (UPI.com) People who regularly use marijuana experience changes in their brain structure and function, but it's not clear that cannabis is the cause, a new study finds. Партнёры Smi24.net Все новости за 24 часа Музыкальные новости Агрегатор новостей 24СМИ