@misc{indiciaea9bb931f599b,
  title = {Is harmonic imaging now fundamental?},
  author = {G Aurigemma},
  year = {1998},
  doi = {10.1016/s0140-6736(05)70482-7},
  url = {https://pubmed.ncbi.nlm.nih.gov/9788449/},
  note = {Source identifier: 9788449}
}