@misc{indiciaef0b125c2a8cc,
  title = {INSTRUMENTS WITHOUT TEARS. 6. SIMPLE APPENDICECTOMY.},
  author = {M J PENFOLD},
  year = {1963},
  url = {https://pubmed.ncbi.nlm.nih.gov/14087051/},
  note = {Source identifier: 14087051}
}