1. Department of Thoracic Oncology, The Netherlands Cancer Institute, Amsterdam, The Netherlands
2. Department of Laboratory Medicine, The Netherlands Cancer Institute, Amsterdam, The Netherlands
3. Department of Biometrics, The Netherlands Cancer Institute, Amsterdam, The Netherlands
4. Division of Molecular Carcinogenesis, The Netherlands Cancer Institute, Amsterdam, The Netherlands
5. Department of Respiratory Diseases, Radboud Medical Center, Nijmegen, The Netherlands