@article{zhu2007-17142016,
  author  = {Zhu, X. and Lee, H. G. and Perry, G. and Smith, M. A.},
  title   = {{Alzheimer disease, the two-hit hypothesis: an update}},
  journal = {Biochimica et biophysica acta},
  year    = {2007},
  doi     = {10.1016/j.bbadis.2006.10.014},
  pmid    = {17142016},
  url     = {https://doi.org/10.1016/j.bbadis.2006.10.014}
}