@misc{indiciae09f3b918022a,
  title = {Laparoscopic instruments have end piece problem.},
  author = {J R Palmer},
  year = {1981},
  doi = {10.5694/j.1326-5377.1981.tb135605.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/6454058/},
  note = {Source identifier: 6454058}
}