Heaviness, health and happiness: a cross-sectional study of 163066 UK Biobank participants
Zia Ul-Haq, Daniel F Mackay, Daniel Martin, Daniel J Smith, Jason M R Gill, Barbara I Nicholl, Breda Cullen, Jonathan Evans, Beverly Roberts, Ian J Deary, John Gallacher, Matthew Hotopf, Nick Craddock, Jill P Pell
J Epidemiol Community Health Apr 2014, 68 (4) 340-348; DOI: 10.1136/jech-2013-203077