TY - JOUR A1 - Van der Gaag, N. A1 - Bijwaard, G. A1 - Beer, J. A1 - Bonneux, L. T1 - A multistate model to project elderly disability in case of limited data Y1 - 2015 DO - 10.4054/DemRes.2015.32.3 VL - 32 IS - 32 ER -