@misc{indiciae251407adb0b4,
  title = {Imported measles. A potential control problem.},
  author = {J A Frank and R E Hoffman and J M Mann and J D Crowe and A R Hinman},
  year = {1981},
  url = {https://pubmed.ncbi.nlm.nih.gov/7452853/},
  note = {Source identifier: 7452853}
}