@article{ball1980-6446875,
  author  = {Ball, M. J. and Nuttall, K.},
  title   = {{Neurofibrillary tangles, granulovacuolar degeneration, and neuron loss in Down Syndrome: quantitative comparison with Alzheimer dementia}},
  journal = {Annals of neurology},
  year    = {1980},
  doi     = {10.1002/ana.410070512},
  pmid    = {6446875},
  url     = {https://doi.org/10.1002/ana.410070512}
}