@misc{indiciaefec301e6499e,
  title = {Serotonergic lesions decrease mu- and delta-opiate receptor binding in discrete areas of the hypothalamus and in the midbrain central gray.},
  author = {D L Allen and A E Johnson and A Tempel and R S Zukin and V N Luine and B S McEwen},
  year = {1993},
  doi = {10.1016/0006-8993(93)91068-4},
  url = {https://pubmed.ncbi.nlm.nih.gov/8275308/},
  note = {Source identifier: 8275308}
}