@misc{indiciae5132ac817c5f,
  title = {[Laparoscopy in abdominal surgery].},
  author = {Iu E Berezov and G I Perminova and A I Kovalev},
  year = {1979},
  url = {https://pubmed.ncbi.nlm.nih.gov/160149/},
  note = {Source identifier: 160149}
}