@misc{indiciaef50d151f3819,
  title = {Methadone and immune function.},
  author = {F Confalonieri and V Cruccu and A Villa},
  year = {1992},
  doi = {10.1016/0002-9343(92)90220-6},
  url = {https://pubmed.ncbi.nlm.nih.gov/1361305/},
  note = {Source identifier: 1361305}
}