@misc{indiciae01aadf0a7206,
  title = {Rubella vaccination.},
  author = {C Brook and E Ross},
  year = {1977},
  doi = {10.1136/bmj.1.6067.1028-c},
  url = {https://pubmed.ncbi.nlm.nih.gov/851827/},
  note = {Source identifier: 851827}
}