TY - JOUR A1 - Waenerlund, A.K. A1 - Gustafsson, P.E. A1 - Hammarström, A. A1 - Virtanen, P. T1 - History of labour market attachment as a determinant of health status: A 12-year follow-up of the Northern Swedish cohort Y1 - 2014 DO - 10.1136/bmjopen-2013-004053 VL - 4 IS - 2 ER -