SJP_789325_SUPPL – Supplemental material for Educational inequalities in midlife risk factors for non-communicable diseases in two Norwegian counties 1974–2002

Supplemental material, SJP_789325_SUPPL for Educational inequalities in midlife risk factors for non-communicable diseases in two Norwegian counties 1974–2002 by Sidsel Graff-Iversen, Inger Ariansen, Øyvind Næss, Randi M. Selmer and Bjørn Heine Strand in Scandinavian Journal of Public Health