@misc{indiciae4bbdfb568510, title = {Ultrasonic diagnostic techniques.}, author = {E B Khomak and I M Tsybin}, year = {2001}, doi = {10.1615/critrevbiomedeng.v29.i56.70}, url = {https://pubmed.ncbi.nlm.nih.gov/12434935/}, note = {Source identifier: 12434935} }