@article{burns2002-12493278,
  author  = {Burns, A. and Zaudig, M.},
  title   = {{Mild cognitive impairment in older people}},
  journal = {Lancet (London, England)},
  year    = {2002},
  doi     = {10.1016/s0140-6736(02)11920-9},
  pmid    = {12493278},
  url     = {https://doi.org/10.1016/s0140-6736(02)11920-9}
}