TY - JOUR A1 - Strand, B.H. A1 - Kunst, A. A1 - Huisman, M. A1 - Menvielle, G. A1 - Glickman, M. A1 - Bopp, M. A1 - Borell, C. A1 - Borgan, J.K. A1 - Costa, G. A1 - Deboosere, P. T1 - The reversed social gradient: Higher breast cancer mortality in the higher educated compared to lower educated. A comparison of 11 European populations during the 1990s Y1 - 2007 DO - 10.1016/j.ejca.2007.01.021 JF - European Journal of Cancer VL - 43 IS - 7 SP - 1200 EP - -1207 ER -