@misc{indiciae54a3b8ac46b1,
  title = {[Polycythemia vera and factor XI deficiency].},
  author = {J L Pérez Castrillón and J M Cruz Vicente and J A Benítez Domínguez and V Escudero Sereno},
  year = {1989},
  url = {https://pubmed.ncbi.nlm.nih.gov/2491565/},
  note = {Source identifier: 2491565}
}