@misc{indiciaec8d1b028f0e5,
  title = {Quantal bioassay and stroke.},
  author = {J A Zivin and D R Waud},
  year = {1992},
  doi = {10.1161/01.str.23.5.767},
  url = {https://pubmed.ncbi.nlm.nih.gov/1579976/},
  note = {Source identifier: 1579976}
}