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E. M. ADLAF ; Highlights from the 2001 Ontario student drug survey (11-14 December 2001; San Diego) | 2002
CongrèsENGLISH : Findings from the Ontario Student Drug Use Survey in 2001 show that alcohol, cannabis, and cigarettes were the drugs most likely to have been used in the past year by 7th-13th graders. There were significant declines from 1999 in use[...]
