@misc{indiciaef9938196bb24,
  title = {[Cervical pregnancy].},
  author = {M Bokiniec and T Buczkowski and D Czarkowska and A Goroszkiewicz and T Ostasz},
  year = {1970},
  url = {https://pubmed.ncbi.nlm.nih.gov/5455462/},
  note = {Source identifier: 5455462}
}