@article{laver2016-27121704,
  author  = {Laver, K. and Dyer, S. and Whitehead, C. and Clemson, L. and Crotty, M.},
  title   = {{Interventions to delay functional decline in people with dementia: a systematic review of systematic reviews}},
  journal = {BMJ open},
  year    = {2016},
  doi     = {10.1136/bmjopen-2015-010767},
  pmid    = {27121704},
  url     = {https://doi.org/10.1136/bmjopen-2015-010767}
}