@misc{indiciae5e5f4ba07eb3,
  title = {Endorphins: physiology and clinical implications.},
  author = {A Goldstein},
  year = {1978},
  doi = {10.1111/j.1749-6632.1978.tb16762.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/217294/},
  note = {Source identifier: 217294}
}