@misc{indiciae04d484e85d0b,
  title = {Programmed instruction: cancer pain.},
  author = {B Dicks},
  year = {1990},
  doi = {10.1097/00002820-199008000-00007},
  url = {https://pubmed.ncbi.nlm.nih.gov/2208101/},
  note = {Source identifier: 2208101}
}