@article{liao2015-26061317,
  author  = {Liao, K. M. and Ho, C. H. and Ko, S. C. and Li, C. Y.},
  title   = {{Increased Risk of Dementia in Patients With Chronic Obstructive Pulmonary Disease}},
  journal = {Medicine},
  year    = {2015},
  doi     = {10.1097/md.0000000000000930},
  pmid    = {26061317},
  url     = {https://doi.org/10.1097/md.0000000000000930}
}