@article{penninx2000-11078100,
  author  = {Penninx, B. W. and Ferrucci, L. and Leveille, S. G. and Rantanen, T. and Pahor, M. and Guralnik, J. M.},
  title   = {{Lower extremity performance in nondisabled older persons as a predictor of subsequent hospitalization}},
  journal = {The journals of gerontology. Series A, Biological sciences and medical sciences},
  year    = {2000},
  doi     = {10.1093/gerona/55.11.m691},
  pmid    = {11078100},
  url     = {https://doi.org/10.1093/gerona/55.11.m691}
}