1. Santeon Hospital Group Utrecht The Netherlands
2. Department of Pulmonary Diseases St Antonius Hospital Utrecht/Nieuwegein The Netherlands
3. Division of Pharmacoepidemiology and Clinical Pharmacology Department of Pharmaceutical Sciences Utrecht University Utrecht The Netherlands
4. Department of Pulmonary Diseases University of Groningen and University Medical Center Groningen Groningen The Netherlands
5. Department of Clinical Pharmacy St. Antonius Hospital Utrecht/Nieuwegein The Netherlands