@misc{indiciaedc03fdead1d5,
  title = {Endorphins--the first three years.},
  author = {L Terenius},
  year = {1979},
  doi = {10.1016/0002-8703(79)90463-0},
  url = {https://pubmed.ncbi.nlm.nih.gov/386754/},
  note = {Source identifier: 386754}
}