Can cocaine use be evaluated through analysis of wastewater? A nation-wide approach conducted in Belgium (pages 734–741)Alexander L. N. Van Nuijs, Bert Pecceu, Laetitia Theunis, Nathalie Dubois, Corinne Charlier, Philippe G. Jorens, Lieven Bervoets, Ronny Blust, Herman Meulemans, Hugo Neels and Adrian Covaci
Article first published online: 13 MAR 2009 | DOI: 10.1111/j.1360-0443.2009.02523.x