@misc{indiciaecff40d9f4b34,
  title = {Do ultrasonic contrasts agents artificially increase maximum Doppler shift?},
  author = {J Y Meuwly},
  year = {1999},
  doi = {10.7863/jum.1999.18.1.87},
  url = {https://pubmed.ncbi.nlm.nih.gov/9952084/},
  note = {Source identifier: 9952084}
}