@misc{indiciae85f95c86d369,
  title = {[Laparoscopic procedure according to Heller].},
  author = {Z Kala and V Procházka and F Marek and J Dolina and A Hep and R Kroupa},
  year = {2006},
  url = {https://pubmed.ncbi.nlm.nih.gov/17044282/},
  note = {Source identifier: 17044282}
}