How many drug users who overdosed have brain damage? Doctors say Canada needs data

The Must News: Dayton Wilson's drug-taking routine ended when he overdosed on heroin laced with fentanyl, but being able to walk and talk normally are also part of his past as he struggles with brain damage from a drug linked to thousands of deaths. http://bit.ly/2EWRz4B December 31, 2018 at 05:27AM