@misc{indiciae734750c202a6,
  title = {Simplified butalbital withdrawal protocol.},
  author = {Alexander Mauskop},
  year = {2004},
  doi = {10.1111/j.1526-4610.2004.t01-1-04063.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/15012672/},
  note = {Source identifier: 15012672}
}