@misc{indiciaed29b92eed7c9,
  title = {Leech therapy: when once is not enough.},
  author = {B R West and L S Nichter and D Halpern},
  year = {1991},
  url = {https://pubmed.ncbi.nlm.nih.gov/1772992/},
  note = {Source identifier: 1772992}
}