@misc{indiciaea5b4a13f769a,
  title = {Broken needles.},
  author = {Raymond W M Ng and George K H Li},
  year = {2005},
  doi = {10.1016/s0140-6736(05)67664-7},
  url = {https://pubmed.ncbi.nlm.nih.gov/16271647/},
  note = {Source identifier: 16271647}
}