M. Upton

发表

G. Davey Smith, D. Mannino, G. Watt, 2006, European Respiratory Journal.

A. McConnachie, G. D. Smith, M. Upton, 1998, The Lancet.

G. Watt, G. Davey Smith, D. Gunnell, 2003, Journal of epidemiology and community health.