@misc{indiciaecfb4548a7bcb,
  title = {Infectious diseases.},
  author = {H B Valman},
  year = {1981},
  doi = {10.1136/bmj.283.6298.1038},
  url = {https://pubmed.ncbi.nlm.nih.gov/6794754/},
  note = {Source identifier: 6794754}
}