1. Department of Oncology; Guy's and St Thomas' NHS Foundation Trust; London United Kingdom
2. King's College London, Division of Cancer Studies; Translational Oncology & Urology Research (TOUR); London United Kingdom
3. Akademiska Sjukhuset; Regional Cancer Centre; Uppsala Sweden
4. Department of Surgical Sciences; Uppsala University Hospital; Uppsala Sweden
5. Unit of Epidemiology; Institute of Environmental Medicine, Karolinska Institutet; Stockholm Sweden
6. Medical Evidence & Observational Research; Global Medicines Development, AstraZeneca; Stockholm Sweden
7. Unit of Cardiovascular Epidemiology; Institute of Environmental Medicine, Karolinska Institutet; Stockholm Sweden
8. Department of Clinical Epidemiology; Karolinska Institutet and CALAB Research; Stockholm Sweden