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Improving the sensitivity of high-frequency subharmonic imaging with coded excitation: A feasibility study

Purpose: Subharmonic intravascular ultrasound imaging (S-IVUS) could visualize the adventitial vasa vasorum, but the high pressure threshold required to incite subharmonic behavior in an ultrasound contrast agent will compromise sensitivity—a trait that has hampered the clinical use of S-IVUS. The p...

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Detalhes bibliográficos
Principais autores: Shekhar, Himanshu, Doyley, Marvin M.
Formato: Artigo
Idioma:Inglês
Publicado em: American Association of Physicists in Medicine 2012
Assuntos:
Acesso em linha:https://ncbi.nlm.nih.gov/pmc/articles/PMC3321054/
https://ncbi.nlm.nih.gov/pubmed/22482626
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1118/1.3694101
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