@article{shoffner1993-8104867,
  author  = {Shoffner, J. M. and Brown, M. D. and Torroni, A. and Lott, M. T. and Cabell, M. F. and Mirra, S. S. and Beal, M. F. and Yang, C. C. and others},
  title   = {{Mitochondrial DNA variants observed in Alzheimer disease and Parkinson disease patients}},
  journal = {Genomics},
  year    = {1993},
  doi     = {10.1006/geno.1993.1299},
  pmid    = {8104867},
  url     = {https://doi.org/10.1006/geno.1993.1299}
}