@article{perrotin2012-22332189,
  author  = {Perrotin, A. and Mormino, E. C. and Madison, C. M. and Hayenga, A. O. and Jagust, W. J.},
  title   = {{Subjective cognition and amyloid deposition imaging: a Pittsburgh Compound B positron emission tomography study in normal elderly individuals}},
  journal = {Archives of neurology},
  year    = {2012},
  doi     = {10.1001/archneurol.2011.666},
  pmid    = {22332189},
  url     = {https://doi.org/10.1001/archneurol.2011.666}
}