TY - JOUR A1 - Bago d’Uva, T. A1 - O’Donnell, O. A1 - Van Doorslaer, E. T1 - Differential health reporting by education level and its impact on the measurement of health inequalities among older Europeans Y1 - 2008 DO - 10.1093/ije/dyn146 VL - 37 IS - 6 ER -