RADIO-CANADA INTERNATIONAL | Cannabis use linked to increased risk of psychosis, warn professors


Published: 19Oct2018

“One seminal, longitudinal study that followed 45,000 Swedish conscripts over 15 years found a six-fold increase in the risk of developing schizophrenia in those who consumed high amounts of cannabis,” write Ian Gold and Joel Gold, professors of psychiatry at McGill University and the NYU in a newspaper editorial.

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