1. Cardiovascular Epidemiology Unit; Department of Public Health & Primary Care; University of Cambridge; Cambridge UK
2. Sussex Health Outcomes Research & Education in Cancer (SHORE-C); University of Sussex; Sussex UK
3. Medical Research Council Biostatistics Unit; Institute of Public Health; Cambridge UK
4. EGA Institute for Women's Health; University College London; London UK
5. Faculty of Medical & Human Sciences; University of Manchester; Manchester UK