@misc{indiciaeb670d300d5c3,
  title = {Improvement of elastographic displacement estimation using a two-step cross-correlation method.},
  author = {Hao Chen and Hairong Shi and Tomy Varghese},
  year = {2007},
  doi = {10.1016/j.ultrasmedbio.2006.07.022},
  url = {https://pubmed.ncbi.nlm.nih.gov/17189046/},
  note = {Source identifier: 17189046}
}