RT Journal Article SR Electronic T1 Food poverty and dietary quality: is there a relationship? JF Journal of Epidemiology and Community Health JO J Epidemiol Community Health FD BMJ Publishing Group Ltd SP 16 OP 16 DO 10.1136/jech.2009.096701p VO 63 IS Suppl 2 A1 Harrington, J. A1 Lutomski, J. A1 Molcho, M. A1 Perry, I. J. YR 2009 UL http://jech.bmj.com/content/63/Suppl_2/16.abstract AB