%0 Journal Article %A Elia Abi-Jaoude %A Karline Treurnicht Naylor %A Antonio Pignatiello %T Smartphones, social media use and youth mental health %D 2020 %R 10.1503/cmaj.190434 %J Canadian Medical Association Journal %P E136-E141 %V 192 %N 6 %U https://www.cmaj.ca/content/cmaj/192/6/E136.full.pdf