@misc{indiciae59043a2c2bac,
  title = {A hernia sac cannot be found at operation.},
  author = {C O McDonnell and T N Walsh},
  year = {2000},
  doi = {10.1046/j.1365-2168.2000.01406-14.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/10809574/},
  note = {Source identifier: 10809574}
}