00000nam a2200000 a 4500 Methoden Sucht Suchtforschung Guidelines for collecting data on retail drug prices in Europe Issues and challenges - Band 5 Belgien European Monitoring Centre for Drugs and Drug Addication 2010 1. Auflage 9789291684137 9789291684137 9291684139 9291684139 W:\Digitale Publikationen\Methodik_Didaktik\MetSp\00374551_ guidelines_retail_ drug_prices_EU.pdf European Monitoring Centre for Drugs and Drug Addiction 140 S.