United Kingdom - Health Survey for England 2001: Respiratory Symptoms, Atopic Conditions and Lung Function

Stamatakis E, Primatesta P, Department of Epidemiology and Public Health, University College London, National Centre for Social Research (NatCen). Health Survey for England 2001: Respiratory Symptoms, Atopic Conditions and Lung Function. London, United Kingdom: The Stationery Office, 2003.