@misc{indiciaebd1e55af7adb,
  title = {Letter: Amoeba in stools.},
  author = {R Herrera-Llerandi},
  year = {1975},
  doi = {10.1016/s0140-6736(75)90569-3},
  url = {https://pubmed.ncbi.nlm.nih.gov/51306/},
  note = {Source identifier: 51306}
}