1. Institute for Mathematical and Molecular Biomedicine; King's College London; London U.K.
2. Saddle Point Science; London U.K.
3. Cancer Epidemiology Group; King's College London, Guy's Hospital; London U.K.
4. Department of Surgical Sciences; Uppsala University; Uppsala Sweden
5. Medical Products Agency; Uppsala Sweden
6. Department of Public Health and Caring Sciences/Geriatrics; Uppsala University; Uppsala Sweden
7. Department of Epidemiology, Institute of Environmental Medicine; Karolinska Institutet; Stockholm Sweden
8. AstraZeneca Sverige; Södertalje Sweden
9. Department of Cardiovascular Epidemiology, Institute of Environmental Medicine; Karolinska Institutet; Stockholm Sweden
10. Department of Electrical Engineering and Bioscience; Waseda University; Tokyo Japan