@misc{indiciae751d173182aa,
  title = {A real-time adaptive ultrasonic imaging system.},
  author = {G E Trahey and D Zhao and P D Freiburger and B A Carroll},
  year = {1990},
  url = {https://pubmed.ncbi.nlm.nih.gov/2211045/},
  note = {Source identifier: 2211045}
}