@article{kilroy2014-24038544,
  author  = {Kilroy, E. and Apostolova, L. and Liu, C. and Yan, L. and Ringman, J. and Wang, D. J.},
  title   = {{Reliability of two-dimensional and three-dimensional pseudo-continuous arterial spin labeling perfusion MRI in elderly populations: comparison with 15O-water positron emission tomography}},
  journal = {Journal of magnetic resonance imaging : JMRI},
  year    = {2014},
  doi     = {10.1002/jmri.24246},
  pmid    = {24038544},
  url     = {https://doi.org/10.1002/jmri.24246}
}