@misc{indiciae11634f7054b5,
  title = {Alarms ring over bird flu mutations.},
  author = {Declan Butler},
  year = {2006},
  doi = {10.1038/439248a},
  url = {https://pubmed.ncbi.nlm.nih.gov/16421529/},
  note = {Source identifier: 16421529}
}