1. Center for Cancer Research and Comprehensive Cancer Center, Medical University of Vienna, Borschkegasse 8a, 1090 Vienna, Austria
2. Department of Analytical Chemistry, University of Vienna, Waehringer Straße 38, 1090 Vienna, Austria
3. Joint Metabolome Facility, University of Vienna and Medical University of Vienna, Waehringer Guertel 38, 1090 Vienna, Austria
4. ScienceConsult—DI Thomas Mohr KG, Enzianweg 10a, 2353 Guntramsdorf, Austria
5. Department of Thoracic Surgery, Medical University of Vienna, Waehringer Guertel 18-20, 1090 Vienna, Austria
6. National Korányi Institute of Pulmonology, Korányi Frigyes u. 1, 1122 Budapest, Hungary
7. Department of Thoracic Surgery, National Institute of Oncology, Semmelweis University, Rath Gyorgy u. 7-9, 1122 Budapest, Hungary
8. Department of Translational Medicine, Lund University, Sölvegatan 19, 22184 Lund, Sweden
9. Department of Pathology, Medical University of Vienna, Waehringer Guertel 18-20, 1090 Vienna, Austria