@misc{indiciaebb2589cc811b,
  title = {Analysis of terpin hydrate and codeine elixir for codeine content.},
  author = {E C Brennan and S D Gasdia},
  year = {1967},
  url = {https://pubmed.ncbi.nlm.nih.gov/6074229/},
  note = {Source identifier: 6074229}
}