@misc{indiciae1a839c59c407,
  title = {Influenza--a new problem?},
  author = {W G Laver and G D Kelly},
  year = {1999},
  doi = {10.5694/j.1326-5377.1999.tb123774.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/10615357/},
  note = {Source identifier: 10615357}
}