@misc{indiciae78fc9b3854d1,
  title = {Clinical problem-solving: invasive interventions.},
  author = {M L Kallfelz and R C Degrazia},
  year = {1995},
  doi = {10.1056/nejm199501123320213},
  url = {https://pubmed.ncbi.nlm.nih.gov/7990894/},
  note = {Source identifier: 7990894}
}