@misc{indiciaefd6aaa506af2,
  title = {[Improved methods for transseptal left heart catheterization].},
  author = {M Zuguchi and K Sakamoto},
  year = {1990},
  url = {https://pubmed.ncbi.nlm.nih.gov/2235309/},
  note = {Source identifier: 2235309}
}