@misc{indiciae3f82caa3c264,
  title = {Left atrial volume estimation by two-dimensional echocardiography.},
  author = {S Schabelman and N B Schiller and N H Silverman and T A Ports},
  year = {1981},
  doi = {10.1002/ccd.1810070206},
  url = {https://pubmed.ncbi.nlm.nih.gov/7296665/},
  note = {Source identifier: 7296665}
}