@article{milaaloma2021-33336227,
  author  = {Milà-Alomà, M. and Salvadó, G. and Shekari, M. and Grau-Rivera, O. and Sala-Vila, A. and Sánchez-Benavides, G. and Arenaza-Urquijo, E. M. and González-de-Echávarri, J. M. and others},
  title   = {{Comparative Analysis of Different Definitions of Amyloid-β Positivity to Detect Early Downstream Pathophysiological Alterations in Preclinical Alzheimer}},
  journal = {The journal of prevention of Alzheimer's disease},
  year    = {2021},
  doi     = {10.14283/jpad.2020.51},
  pmid    = {33336227},
  url     = {https://doi.org/10.14283/jpad.2020.51}
}