1. 1Division of Cancer Epidemiology, German Cancer Research Center (DKFZ), Heidelberg, Germany.
2. 2Medical Faculty, University of Heidelberg, Heidelberg, Germany.
3. 3Division of Biostatistics, German Cancer Research Center (DKFZ), Heidelberg, Germany.
4. 4Genomic Epidemiology Group, German Cancer Research Center (DKFZ), Heidelberg, Germany.
5. 5Public Health Sciences Division, Fred Hutchinson Cancer Research Center, Seattle, Washington.
6. 6Department of Gastroenterology, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts.
7. 7Clinical and Translational Epidemiology Unit, Massachusetts General Hospital, Boston, Massachusetts.
8. 8Department of Cardiology, Peking University Third Hospital, Peking University, Beijing, China.
9. 9Department of Quantitative Science, Mayo Clinic, Rochester, Minnesota.
10. 10Epidemiology Program, Fred Hutchinson Research Cancer Research Center, Seattle, Washington.
11. 11Department of General, Visceral and Transplantation Surgery, University of Heidelberg, Heidelberg, Germany.
12. 12West Virginia University Cancer Institute, Morgantown, West Virginia.
13. 13Medical Oncology, Mayo Clinic, Rochester, Minnesota.
14. 14Division of Clinical Epidemiology and Aging Research, German Cancer Research Center (DKFZ), Heidelberg, Germany.
15. 15Division of Preventive Oncology, National Center for Tumor Diseases (NCT) and German Cancer Research Center (DKFZ), Heidelberg, Germany.
16. 16German Cancer Consortium (DKTK), German Cancer Research Center (DKFZ), Heidelberg, Germany.
17. 17Channing Division of Network Medicine, Department of Medicine, Brigham and Women's Hospital, Boston, Massachusetts.
18. 18Department of Epidemiology, Harvard T.H. Chan School of Public Health, Boston, Massachusetts.
19. 19Department of Medicine, Massachusetts General Hospital, Boston, Massachusetts.
20. 20School of Public Health, University of Washington, Seattle, Washington.
21. 21Cancer Epidemiology Group, University Cancer Center Hamburg, University Medical Center Hamburg-Eppendorf, Hamburg, Germany.