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Does group velocity always reflect elastic modulus in shear wave elastography?

Dynamic elastography is an attractive method to evaluate tissue biomechanical properties. Recently, it was extended from US- and MR-based modalities to optical ones, such as optical coherence tomography for three-dimensional (3-D) imaging of propagating mechanical waves in subsurface regions of soft...

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Detalles Bibliográficos
Autores principales: Pelivanov, Ivan, Gao, Liang, Pitre, John, Kirby, Mitchell A., Song, Shaozhen, Li, David, Shen, Tueng T., Wang, Ruikang K., O’Donnell, Matthew
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Society of Photo-Optical Instrumentation Engineers 2019
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6650747/
https://www.ncbi.nlm.nih.gov/pubmed/31342691
http://dx.doi.org/10.1117/1.JBO.24.7.076003