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Fix, Brian Vincent, Smith, Danielle, O'Connor, Richard, Heckman, Bryan W., Willemsen, Marc C., Cummings, Michael, Fong, Geoffrey
Veröffentlicht in: Fix , B V , Smith , D , O'Connor , R , Heckman , B W , Willemsen , M C , Cummings , M & Fong , G 2019 , ' Cannabis use among a nationally representative cross-sectional sample of smokers and non-smokers in the Netherlands : results from the 2015 ITC Netherlands Gold Magic Survey ' , BMJ Open , vol. 9 , no. 3 , 024497 . https://doi.org/10.1136/bmjopen-2018-024497;
2019
Veröffentlicht in: Fix , B V , Smith , D , O'Connor , R , Heckman , B W , Willemsen , M C , Cummings , M & Fong , G 2019 , ' Cannabis use among a nationally representative cross-sectional sample of smokers and non-smokers in the Netherlands : results from the 2015 ITC Netherlands Gold Magic Survey ' , BMJ Open , vol. 9 , no. 3 , 024497 . https://doi.org/10.1136/bmjopen-2018-024497;
2019