Using the right questionnaire is a crucial step in understanding the connections between physical activity and health Martine S. Bernstein Editorial Pages: 144 - 145
The making of an epidemiological theory of bias and confounding Alfredo MorabiaThomas Abel Editorial Pages: 146 - 146
Sol Levine and Jonathan Mann: two pioneers of public health remembered Ichiro Kawachi Forum Pages: 147 - 147
Lifestyle patterns concerning sports and physical activity, and perceptions of health Claire PerrinChristine FerronJean-Pierre Deschamps Original Article Pages: 162 - 171
Rethinking and rescoring the SF-12 David WilsonGraeme TuckerCatherine Chittleborough Brief report Pages: 172 - 177
The development of a questionnaire to assess past year physical activity in a multi-ethnic/racial urban population Julie A. BrittonLawrence H. KushiTom Rohan Section: International Comparison of Health Determinants Pages: 178 - 194