@misc{indiciaeeb26db42b645,
  title = {Immunological changes in typhoid fever.},
  author = {S S el-Din and M F Abdel Wahab and M K Makled and E A el-Fekhfakh and A A Wahib},
  year = {1988},
  url = {https://pubmed.ncbi.nlm.nih.gov/2979945/},
  note = {Source identifier: 2979945}
}