@misc{indiciaeedf4518ebf96,
  title = {Opiate receptor subclasses differ in their conformational requirements.},
  author = {P W Schiller and J DiMaio},
  year = {1982},
  doi = {10.1038/297074a0},
  url = {https://pubmed.ncbi.nlm.nih.gov/6280073/},
  note = {Source identifier: 6280073}
}