@article{goekoop2006-16251213,
  author  = {Goekoop, R. and Scheltens, P. and Barkhof, F. and Rombouts, S. A.},
  title   = {{Cholinergic challenge in Alzheimer patients and mild cognitive impairment differentially affects hippocampal activation--a pharmacological fMRI study}},
  journal = {Brain : a journal of neurology},
  year    = {2006},
  doi     = {10.1093/brain/awh671},
  pmid    = {16251213},
  url     = {https://doi.org/10.1093/brain/awh671}
}