@misc{indiciae65ba5f1e4907,
  title = {Influenza. Introduction.},
  author = {Felix A Sarubbi},
  year = {2003},
  doi = {10.1097/00007611-200308000-00002},
  url = {https://pubmed.ncbi.nlm.nih.gov/14515908/},
  note = {Source identifier: 14515908}
}