@misc{indiciaef91231298eb4,
  title = {The intermediate snail-host: an agenda for future study.},
  author = {E H Michelson},
  year = {1987},
  doi = {10.1590/s0074-02761987000800033},
  url = {https://pubmed.ncbi.nlm.nih.gov/3509182/},
  note = {Source identifier: 3509182}
}