@misc{indiciae8c31b3c5f399,
  title = {Codeine sensitivity.},
  author = {G K MACKENZIE},
  year = {1951},
  doi = {10.1136/bmj.1.4701.281},
  url = {https://pubmed.ncbi.nlm.nih.gov/14821389/},
  note = {Source identifier: 14821389}
}