@misc{indiciaed633e781fe3b,
  title = {Letter: "Prophylactic" regional lymph node dissection.},
  author = {H C Polk and B S Linn},
  year = {1974},
  doi = {10.1097/00000658-197408000-00023},
  url = {https://pubmed.ncbi.nlm.nih.gov/4842987/},
  note = {Source identifier: 4842987}
}