@misc{indiciaea5a2d6eaeb2c,
  title = {[Laparoscopic operations in the aged].},
  author = {I Gastinger and F Köckerling},
  year = {1994},
  url = {https://pubmed.ncbi.nlm.nih.gov/8091880/},
  note = {Source identifier: 8091880}
}