PT - JOURNAL ARTICLE AU - Carlos Alvarez-Dardet AU - John R Ashton TI - In this issue DP - 2006 May 01 TA - Journal of Epidemiology and Community Health PG - 373--373 VI - 60 IP - 5 4099 - http://jech.bmj.com/content/60/5/373.short 4100 - http://jech.bmj.com/content/60/5/373.full SO - J Epidemiol Community Health2006 May 01; 60