@misc{indiciae542d4a79c486,
  title = {Contrast harmonic imaging.},
  author = {Nico de Jong and Ayache Bouakaz and Folkert J Ten Cate},
  year = {2002},
  doi = {10.1016/s0041-624x(02)00171-3},
  url = {https://pubmed.ncbi.nlm.nih.gov/12160003/},
  note = {Source identifier: 12160003}
}