TY - GEN AU - Griffiths, Paul AU - Vingoe, Louisa AU - Jansen, Karl AU - Sherval, James AU - Lewis, Roger AU - Hartnoll, Richard AU - Nilson, Margareta TI - New trends in synthetic drugs in the European Union : epidemiology and demand reduction responses T2 - Insights SN - 9291680303 PY - 1997/// CY - Lisbon PB - EMCDDA KW - amfetamine KW - drugs KW - epidemiologie KW - Europa KW - geschiedenis KW - LSD KW - preventie KW - statistische data KW - XTC ER -