@misc{indiciaeaec5ec1c2c8c,
  title = {Giardia: overview and update.},
  author = {Y R Ortega and R D Adam},
  year = {1997},
  doi = {10.1086/513745},
  url = {https://pubmed.ncbi.nlm.nih.gov/9314441/},
  note = {Source identifier: 9314441}
}