@misc{indiciaec7bdc05de7b6,
  title = {Polyvinyl sponge in experimental surgery.},
  author = {R B BENJAMIN and C E TURBAK and D W HANNON and N E SHUMWAY and F J LEWIS},
  year = {1957},
  doi = {10.1097/00000658-195704000-00007},
  url = {https://pubmed.ncbi.nlm.nih.gov/13412027/},
  note = {Source identifier: 13412027}
}