| Authors: |
Marteau TM; Department of Public Health and Primary Care, University of Cambridge, Cambridge CB2 0SR, UK. Electronic address: tm388@cam.ac.uk., White M; MRC Epidemiology Unit, University of Cambridge, Cambridge CB2 0SR, UK., Rutter H; Department of Social and Policy Sciences, University of Bath, Bath, UK., Petticrew M; Department of Social and Environmental Research, London School of Hygiene & Tropical Medicine, London, UK., Mytton OT; MRC Epidemiology Unit, University of Cambridge, Cambridge CB2 0SR, UK., McGowan JG; Department of Public Health and Primary Care, University of Cambridge, Cambridge CB2 0SR, UK., Aldridge RW; Institute of Health Informatics, University College London, London, UK. |