1. Department of Social and Clinical Pharmacy; Faculty of Pharmacy; Charles University in Prague; Hradec Kralove Czech Republic
2. WHO Collaborating Centre for International Drug Monitoring; Uppsala Monitoring Centre; Uppsala Sweden
3. Division of Pharmacoepidemiology and Pharmacotherapy; Utrecht University; Utrecht The Netherlands
4. University Children's Hospital Zurich; Zurich Switzerland
5. drugsafety.ch; Küsnacht Switzerland
6. Institute of Pharmaceutical Sciences; ETH Zurich; Zurich Switzerland
7. Department of Pharmaceutical Botany and Ecology; Faculty of Pharmacy; Charles University in Prague; Hradec Kralove Czech Republic