007250000a22001810004500003000900000005001700009110003100026710002700057710004800084264004700132700003000179700001700209245022300226300001000449041000800459650006500467040001100532PH-MaWHO20241108112528.0 aWorld Health Organization. aGovernment of Finland. aUnited Nations Fund for Drug Abuse Control. aHelsinki : bGovernment of Finland,c1982. aIdanpaan-Heikkila, Juhana aKhan, Inayat aPsychotropic substances and public health problems : report of a seminar convened by the World Health Organization with the collaboration of the Government of Finland and the United Nations Fund for Drug Abuse Control. a141p. aeng aPsychotropic drugsxAdverse effects, utilization, congresses aWHOLIS