@misc{indiciae35afa82ff421,
  title = {[BCG vaccination before school age].},
  author = {M Gervois and G Laroche and R Khalaf and A N Dubart},
  year = {1971},
  url = {https://pubmed.ncbi.nlm.nih.gov/5315053/},
  note = {Source identifier: 5315053}
}