@misc{indiciae9faf1829ffaa,
  title = {Chronic hepatitis.},
  author = {F Schaffner and F M Klion},
  year = {1968},
  doi = {10.1146/annurev.me.19.020168.000325},
  url = {https://pubmed.ncbi.nlm.nih.gov/4871690/},
  note = {Source identifier: 4871690}
}