General enquiries:
Health and Social Surveys Research Group
Department of Epidemiology and Public Health
University College London
1-19 Torrington Place
London WC1E 6BT
Linda Ng Fat l.ngfat@ucl.ac.uk (for Health Survey for England)
Jo Tomlinson Jo.tomlinson@ucl.ac.uk or celsius@ucl.ac.uk (for CeLSIUS)