@misc{indiciae74f55856127a,
  title = {Peptides as central nervous system neurotransmitters.},
  author = {S H Snyder},
  year = {1978},
  doi = {10.1016/b978-0-12-612981-6.50012-0},
  url = {https://pubmed.ncbi.nlm.nih.gov/25491/},
  note = {Source identifier: 25491}
}