@misc{indiciae2be0af098ea2,
  title = {More on varicella immunization.},
  author = {R P Wack},
  year = {1998},
  doi = {10.1056/nejm199806253382620},
  url = {https://pubmed.ncbi.nlm.nih.gov/9643999/},
  note = {Source identifier: 9643999}
}