doi.org/10.1016/S0140-6736(05)17867-2, hdl.handle.net/1765/58767
The Lancet
Erasmus MC: University Medical Center Rotterdam

Huisman, M., Kunst, A., Bopp, M., Borgan, J. K., Borrell, C., Costa, G., Deboosere, P., Gadeyne, S., Glickman, M., Marinacci, C., Minder, C., Regidor, E., Valkonen, T.& Mackenbach, J. (2005). Educational inequalities in cause-specific mortality in middle-aged and older men and women in eight western European populations. The Lancet, 365(9458), 493–500.https://doi.org/10.1016/S0140-6736(05)17867-2