@misc{indiciae0343f7780361,
  title = {Letter: Infectivity of blood containing hepatitis-B antibody.},
  author = {P H Renton and L D Wadsworth},
  year = {1975},
  doi = {10.1016/s0140-6736(75)92881-0},
  url = {https://pubmed.ncbi.nlm.nih.gov/47004/},
  note = {Source identifier: 47004}
}