@misc{indiciaebdde4d3c507a,
  title = {An anchored mechanical retractor.},
  author = {D P SMITH},
  year = {1952},
  doi = {10.1016/0002-9610(52)90309-7},
  url = {https://pubmed.ncbi.nlm.nih.gov/14915003/},
  note = {Source identifier: 14915003}
}