@misc{indiciae4f4f5f5a7a7f,
  title = {Angle-dependent backscatter from the arterial wall.},
  author = {M G de Kroon and L F van der Wal and W J Gussenhoven and N Bom},
  year = {1991},
  doi = {10.1016/0301-5629(91)90119-h},
  url = {https://pubmed.ncbi.nlm.nih.gov/2053208/},
  note = {Source identifier: 2053208}
}