@misc{indiciae10909ec289bd,
  title = {Pulmonary microembolism during total hip replacement surgery.},
  author = {C Busch and J Modig and S Olerud and T Saldeen},
  year = {1975},
  url = {https://pubmed.ncbi.nlm.nih.gov/1231750/},
  note = {Source identifier: 1231750}
}