@article{van Houwelingen2014,
author = {van Houwelingen, A.H. and Cameron, I.D. and Gussekloo, J. and Putter, H. and Kurrle, S. and de Craen, A.J.M. and Maier, A.B. and den Elzen, W.P.J. and Blom, J.W. },
title= {Disability transitions in the oldest old in the general population: The Leiden 85-plus study},
year = {2014},
doi = {10.1007/s11357-013-9574-3},
journal = {AGE },
volume = {36},
number = {1},
pages = {483--493},
}