@article{peng2004-15217092,
  author  = {Peng, S. and Wuu, J. and Mufson, E. J. and Fahnestock, M.},
  title   = {{Increased proNGF levels in subjects with mild cognitive impairment and mild Alzheimer disease}},
  journal = {Journal of neuropathology and experimental neurology},
  year    = {2004},
  doi     = {10.1093/jnen/63.6.641},
  pmid    = {15217092},
  url     = {https://doi.org/10.1093/jnen/63.6.641}
}