@misc{indiciae11f0f405c452,
  title = {Resistance exercise decreases beta-endorphin immunoreactivity.},
  author = {E F Pierce and N W Eastman and R W McGowan and H Tripathi and W L Dewey and K G Olson},
  year = {1994},
  doi = {10.1136/bjsm.28.3.164},
  url = {https://pubmed.ncbi.nlm.nih.gov/8000813/},
  note = {Source identifier: 8000813}
}