@misc{indiciaece365c98b006,
  title = {Dynamic cardiac imaging using a focused, phased-array ultrasound system.},
  author = {J A Kisslo and O T vonRamm and F L Thurstone},
  year = {1977},
  doi = {10.1016/0002-9343(77)90118-8},
  url = {https://pubmed.ncbi.nlm.nih.gov/879196/},
  note = {Source identifier: 879196}
}