@misc{indiciae60a3dd052d75,
  title = {High frequency pulsed versus continuous wave Doppler echocardiography (continued)},
  author = {W G Guntheroth},
  year = {1987},
  doi = {10.1016/s0735-1097(87)80068-2},
  url = {https://pubmed.ncbi.nlm.nih.gov/3819214/},
  note = {Source identifier: 3819214}
}