@article{wu2015-26321467,
  author  = {Wu, Y. H. and Liu, L. K. and Chen, W. T. and Lee, W. J. and Peng, L. N. and Wang, P. N. and Chen, L. K.},
  title   = {{Cognitive Function in Individuals With Physical Frailty but Without Dementia or Cognitive Complaints: Results From the I-Lan Longitudinal Aging Study}},
  journal = {Journal of the American Medical Directors Association},
  year    = {2015},
  doi     = {10.1016/j.jamda.2015.07.013},
  pmid    = {26321467},
  url     = {https://doi.org/10.1016/j.jamda.2015.07.013}
}