@misc{indiciae5c4409e30975,
  title = {Primary retroperitoneal tumors.},
  author = {A H JOHNSON and H H SEARLS and O F GRIMES},
  year = {1954},
  doi = {10.1016/0002-9610(54)90342-6},
  url = {https://pubmed.ncbi.nlm.nih.gov/13158733/},
  note = {Source identifier: 13158733}
}