@misc{indiciae1dbae1b454b0,
  title = {[Immunological problems in endangered pregnancy].},
  author = {M Brest'ák and A Kotásek and V Pesák},
  year = {1969},
  url = {https://pubmed.ncbi.nlm.nih.gov/4182526/},
  note = {Source identifier: 4182526}
}