@article{Mor1989,
author = {Mor, V. and Murphy, J. and Masterson-Allen, S. and Willey, C. and Razmpour, A. and Jackson, M.E. and Greer, D. and Katz, S.},
title= {Risk of functional decline among well elders},
year = {1989},
doi = {10.1016/0895-4356(89)90103-0},
journal = {Journal of Clinical Epidemiology},
volume = {42},
number = {8},
pages = {895--904},
}