@misc{indiciaecfac2122014f,
  title = {[Hiatalhernia; its frequency \& significance].},
  author = {E HAFTER},
  year = {1957},
  doi = {10.1055/s-0028-1116973},
  url = {https://pubmed.ncbi.nlm.nih.gov/13473534/},
  note = {Source identifier: 13473534}
}