@misc{indiciaedbd5a6da9b43,
  title = {Plasma beta-endorphin levels after exercise.},
  author = {De Meirleir and N Naaktgeboren and A van Steirteghem and P Block},
  year = {1985},
  doi = {10.1007/bf03350651},
  url = {https://pubmed.ncbi.nlm.nih.gov/3157740/},
  note = {Source identifier: 3157740}
}