@misc{indiciae31940c76c10a,
  title = {Letter: Hepatitis with hindsight.},
  author = {D A Neumann},
  year = {1974},
  doi = {10.1056/nejm197403212901220},
  url = {https://pubmed.ncbi.nlm.nih.gov/4591848/},
  note = {Source identifier: 4591848}
}