@misc{indiciaee44976c32b09,
  title = {Drug use intervention concepts: availability.},
  author = {S Einstein},
  year = {1981},
  doi = {10.3109/10826088109038839},
  url = {https://pubmed.ncbi.nlm.nih.gov/7275390/},
  note = {Source identifier: 7275390}
}