@misc{indiciaeb59bbf5eb3ad,
  title = {How do drug users define their progress in harm reduction programs? Qualitative research to develop user-generated outcomes.},
  author = {Terry Ruefli and Susan J Rogers},
  year = {2004},
  doi = {10.1186/1477-7517-1-8},
  url = {https://pubmed.ncbi.nlm.nih.gov/15333130/},
  note = {Source identifier: 15333130}
}