Corrigendum to “Assessing geographical differences in illicit drug consumption—A comparison of results from epidemiological and wastewater data in Germany and Switzerland” [Drug Alcohol Depend. 161 (2016) 189–199]

The authors regret that in this paper the incorrect population size serviced by the wastewater treatment plant (WWTP) of Bendern (Liechtenstein) was reported. The correct population size for this plant is 37,000 (Tables 1 and 5 erroneously indicated 74,000 inhabitants, which was used for all calculations). Consequently, the population normalised loads for cocaine and amphetamine, the only two substances detected in this WWTP, are twice as high. Hence, the values 70.0 and 5.7mgday−11000inhab−1, respectively (see Figs.

Source: Drug and Alcohol Dependence - April 18, 2016 Category: Addiction Authors: Frederic Been, Lubertus Bijlsma, Lisa Benaglia, Jean-Daniel Berset, Ana M. Botero-Coy, Sara Castiglioni, Ludwig Kraus, Frank Zobel, Michael P. Schaub, Alexander Bücheli, Félix Hernández, Olivier Delémont, Pierre Esseiva, Christoph Ort Tags: Corrigendum Source Type: research