@article{grundman2004-14732621,
  author  = {Grundman, M. and Petersen, R. C. and Ferris, S. H. and Thomas, R. G. and Aisen, P. S. and Bennett, D. A. and Foster, N. L. and Jack, C. R. and others},
  title   = {{Mild cognitive impairment can be distinguished from Alzheimer disease and normal aging for clinical trials}},
  journal = {Archives of neurology},
  year    = {2004},
  doi     = {10.1001/archneur.61.1.59},
  pmid    = {14732621},
  url     = {https://doi.org/10.1001/archneur.61.1.59}
}