@misc{indiciae75598d25b7e4,
  title = {Measles vaccines.},
  author = {L E Markowitz and W A Orenstein},
  year = {1990},
  doi = {10.1016/s0031-3955(16)36907-3},
  url = {https://pubmed.ncbi.nlm.nih.gov/2190141/},
  note = {Source identifier: 2190141}
}