@misc{indiciae49a6dbdd5664,
  title = {Closed suction wound drainage.},
  author = {D B Schaffer},
  year = {1997},
  doi = {10.1097/00152193-199711000-00029},
  url = {https://pubmed.ncbi.nlm.nih.gov/9397834/},
  note = {Source identifier: 9397834}
}