1. Institute of Forensic Medicine, Forensic Toxicology; Medical Center - University of Freiburg; Germany
2. Hermann Staudinger Graduate School; University of Freiburg; Germany
3. Institute for Pharmaceutical Sciences; University of Freiburg; Germany
4. Institute of Forensic Medicine, Forensic Toxicology; University of Bonn; Germany
5. PharmaCenter Bonn, Pharmaceutical Institute, Pharmaceutical Chemistry I; University of Bonn; Germany
6. State Bureau of Criminal Investigation Schleswig-Holstein; Kiel Germany
7. State Bureau of Criminal Investigation Bavaria; München Germany