@misc{indiciaece146997ccec,
  title = {NGF: a social molecule.},
  author = {Enrico Alleva and Igor Branchi},
  year = {2006},
  doi = {10.1016/j.psyneuen.2005.12.003},
  url = {https://pubmed.ncbi.nlm.nih.gov/16457958/},
  note = {Source identifier: 16457958}
}