@misc{indiciae0ed0021779c6,
  title = {Hepatitis: epidemiology and mainliners.},
  author = {L D Polk},
  year = {1971},
  doi = {10.1177/000992287101000403},
  url = {https://pubmed.ncbi.nlm.nih.gov/5552376/},
  note = {Source identifier: 5552376}
}