LAM C.M. ;
D. T. L. SHEK
|
2006
Dans Journal of Substance Use (Vol.11 n°4, 2006) Article : Périodique
Dans Journal of Substance Use (Vol.11 n°4, 2006) Article : Périodique
ENGLISH :
Drug abuse has been a social problem for many years and is often complicated by the emergence of new types of abused drugs or new forms of abuse. Abuse of cough medicine has been a focus of concern in Hong Kong since the late 1980s. [...]
Historique