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Frequency-dependent angular scattering of ultrasound by tissue-mimicking materials and excised tissue.

作者信息

Davros W J, Zagzebski J A, Madsen E L

出版信息

J Acoust Soc Am. 1986 Jul;80(1):229-37. doi: 10.1121/1.394169.

DOI:10.1121/1.394169
PMID:3745664
Abstract

An apparatus and method of experimentation for measuring frequency-dependent angle scattering from in vitro tissue samples and tissue-like scattering media have been developed. Distinguishing features of this method are that data collection is rapid, data reduction is simple, and results, given in the form of the differential scattering cross section per unit volume, are accurate and absolute. Reported are the results of tests to determine the overall accuracy of the method. Also, results of the differential scattering cross section per unit volume from female human breast tissue are presented.

摘要

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