RT Journal Article SR Electronic T1 Mental health and “the Troubles” in Northern Ireland: implications of civil unrest for health and wellbeing JF Journal of Epidemiology and Community Health JO J Epidemiol Community Health FD BMJ Publishing Group Ltd SP 474 OP 475 DO 10.1136/jech.57.7.474 VO 57 IS 7 A1 C C Kelleher YR 2003 UL http://jech.bmj.com/content/57/7/474.abstract AB