@misc{indiciaec4632d12e517,
  title = {DF-2 infection.},
  author = {A J Westwell and K Kerr and M B Spencer and D N Hutchinson},
  year = {1989},
  doi = {10.1136/bmj.298.6666.116-c},
  url = {https://pubmed.ncbi.nlm.nih.gov/2493283/},
  note = {Source identifier: 2493283}
}