aPharmazentrum frankfurt/ZAFES, Institute of Clinical Pharmacology, Johann Wolfgang Goethe-University, Frankfurt am Main
bDepartment of Anesthesiology, Universitätsklinikum Düsseldorf, Düsseldorf and Department of Anaesthesiology, Critical Care Medicine, Pain Therapy and Palliative Care, Benedictus Krankenhaus Tutzing, Bahnhofstraße 5, 82327 Tutzing, Germany
cDepartment of Anesthesiology, Universitätsklinikum Erlangen, Erlangen
dDepartment of Anesthesia, Intensive Care and Pain Therapy/ZAFES, Johann Wolfgang Goethe-University Hospital, Frankfurt, Germany
Correspondence to Jörn Lötsch, Pharmazentrum frankfurt/ZAFES, Institute of Clinical Pharmacology, Johann Wolfgang Goethe-University, Theodor-Stern-Kai 7, Frankfurt am Main D-60590, Germany
Tel: +49 69 6301 4589; fax: +49 69 6301 7636;
e-mail: [email protected]
The present address of Maren Rohrbacher is III, Medical Clinic Mannheim, University of Heidelberg, Wiesbadener Straße 7-11, Mannheim D-68305, Germany
Received 20 November 2008 Accepted 12 March 2009