@misc{indiciae101e5e8ba692,
  title = {Direct percutaneous left ventricular puncture.},
  author = {P L Sanchez and E Pomerantsev and I F Palacios},
  year = {2003},
  doi = {10.1136/heart.89.9.1031},
  url = {https://pubmed.ncbi.nlm.nih.gov/12923019/},
  note = {Source identifier: 12923019}
}