@misc{indiciae74134b860eaa,
  title = {Causal inference in infectious diseases.},
  author = {M E Halloran and C J Struchiner},
  year = {1995},
  doi = {10.1097/00001648-199503000-00010},
  url = {https://pubmed.ncbi.nlm.nih.gov/7742400/},
  note = {Source identifier: 7742400}
}