alcoholism /newsroom/taxonomy/term/114/all en Middle-aged white Americans health crisis /newsroom/channels/news/middle-aged-white-americans-health-crisis-256549 <p> Wed, 04 Nov 2015 18:48:03 +0000 vincent.allaire@mcgill.ca 24598 at /newsroom Alcoholism: effects on the brain's dopamine system /newsroom/channels/news/alcoholism-effects-brains-dopamine-system-229843 Mon, 12 Aug 2013 16:07:29 +0000 brenda.chang@mail.mcgill.ca 19002 at /newsroom