D. M. FERGUSSON ;
R. POULTON ;
P. F. SMITH ;
J. M. BODEN ;
G. WATTS
|
2006
Dans British Medical Journal (Vol.332, n°7534, 21 January 2006) Article : Périodique
Dans British Medical Journal (Vol.332, n°7534, 21 January 2006) Article : Périodique
The UK government is considering reclassifying cannabis because of concerns about links with mental health problems. What does the evidence show?
Historique