TY - JOUR T1 - Just one look JF - Journal of Epidemiology and Community Health JO - J Epidemiol Community Health SP - 767 LP - 767 VL - 59 IS - 9 AU - Deborah F Salerno Y1 - 2005/09/01 UR - http://jech.bmj.com/content/59/9/767.abstract N2 - When your world turns upside down, take a fresh perspective to find a world previously unseen. While some areas are increasingly … ER -