@misc{indiciae164944a97dde,
  title = {Admissions to methadone maintenance: comparisons between programs and implications for treatment.},
  author = {E Corty and J C Ball},
  year = {1987},
  doi = {10.1016/s0740-5472(87)80012-0},
  url = {https://pubmed.ncbi.nlm.nih.gov/3437483/},
  note = {Source identifier: 3437483}
}