@misc{indiciae7935a8d0bfd2,
  title = {[Codeine: efflorescent crystals].},
  author = {B Van Bockstael and E Boury},
  year = {1991},
  url = {https://pubmed.ncbi.nlm.nih.gov/1841528/},
  note = {Source identifier: 1841528}
}