@misc{indiciaeb282260786d4,
  title = {Potential interaction between tramadol and warfarin.},
  author = {M L Scher and N H Huntington and J A Vitillo},
  year = {1997},
  doi = {10.1177/106002809703100523},
  url = {https://pubmed.ncbi.nlm.nih.gov/9161668/},
  note = {Source identifier: 9161668}
}