@misc{indiciaeebae07b036b3,
  title = {Human echinococcosis in Bulgaria: a comparative epidemiological analysis.},
  author = {T Todorov and V Boeva},
  year = {1999},
  url = {https://pubmed.ncbi.nlm.nih.gov/10083708/},
  note = {Source identifier: 10083708}
}