@misc{indiciae0451191e6d5d,
  title = {Vaccine-preventable disease and immunization in the developing world.},
  author = {K J Bart and K F Lin},
  year = {1990},
  doi = {10.1016/s0031-3955(16)36913-9},
  url = {https://pubmed.ncbi.nlm.nih.gov/2190145/},
  note = {Source identifier: 2190145}
}