@misc{indiciae561cac9588f7,
  title = {THE POLIOMYELITIS IMMUNIZATION PROGRAMME IN SINGAPORE.},
  author = {L H LEE and K A LIM and K KANAGARATNAM},
  year = {1965},
  url = {https://pubmed.ncbi.nlm.nih.gov/14341533/},
  note = {Source identifier: 14341533}
}