@misc{indiciaec0f773ec911e,
  title = {Long acting methadone formulations.},
  author = {N H Choulis and L Abellana-Intaphan and P K Narang},
  year = {1978},
  url = {https://pubmed.ncbi.nlm.nih.gov/674341/},
  note = {Source identifier: 674341}
}