@misc{indiciae618f6a7e20f6,
  title = {New bone needle.},
  author = {B Helal},
  year = {1967},
  doi = {10.1136/bmj.4.5576.415},
  url = {https://pubmed.ncbi.nlm.nih.gov/6054923/},
  note = {Source identifier: 6054923}
}