@misc{indiciae5eaf88f7c41e,
  title = {The ventricular gradient vector and related vectors.},
  author = {W D ANGLE},
  year = {1960},
  doi = {10.1016/0002-8703(60)90516-0},
  url = {https://pubmed.ncbi.nlm.nih.gov/13793704/},
  note = {Source identifier: 13793704}
}