RT Journal Article SR Electronic T1 The political economy of social inequalities: consequences for health and quality of life. JF Journal of Epidemiology and Community Health JO J Epidemiol Community Health FD BMJ Publishing Group Ltd SP 768 OP 768 DO 10.1136/jech.55.10.768 VO 55 IS 10 A1 WALTER BARKER YR 2001 UL http://jech.bmj.com/content/55/10/768.1.abstract AB