@misc{indiciaef241b0165218,
  title = {The United Nations' immunization program.},
  author = {M E FARRELL},
  year = {1951},
  doi = {10.1097/00000446-195110000-00026},
  url = {https://pubmed.ncbi.nlm.nih.gov/14877848/},
  note = {Source identifier: 14877848}
}