1. Dr. Margarete Fischer-Bosch Institute of Clinical Pharmacology, 70376 Stuttgart, Germany
2. Department of Clinical Pathology, Robert-Bosch-Krankenhaus, 70376 Stuttgart, Germany
3. University of Tübingen, 72074 Tübingen, Germany
4. Institute of Pathology, Schwarzwald-Baar-Klinikum, 78052 Villingen-Schwenningen, Germany
5. Institute of Pathology, 73730 Esslingen, Germany
6. Clinic of Internal Medicine, Oncology/Hematology, Gastroenterology and Infectiology, Klinikum Esslingen, 73730 Esslingen, Germany
7. Center for Pulmonology and Thoracic Surgery, Klinik Schillerhöhe, 70839 Stuttgart-Gerlingen, Germany
8. Hospital Pharmacy, Robert-Bosch-Krankenhaus, 70376 Stuttgart, Germany