Titlebook: Biologic System Evaluation with Ultrasound; James F. Greenleaf,Chandra M. Sehgal Book 1992 Mayo Foundation 1992 classification.computed to

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责怪

不怕任性

Offstage

CHOP

crease

Nils Kaufmann,Andre Magner,Nils Neuber as the change of ., or . of a wave as a result of spatial or temporal nonuniformities of the medium. The inhomogeneities arise because of variations in compressibility or acoustic impedance differences. In this section, we almost exclusively treat scattering as a phenomenon of redirection of energy

Gleason-score

moratorium

https://doi.org/10.1007/978-3-322-93641-7n medicine is echo or backscatter geometry. This has evolved because of the limited number of available windows into the body. Ultrasonic energy is stopped by bones and gas-filled cavities which can be found throughout the body. Therefore, medical instruments have evolved that transmit energy into a

avarice

健谈的人

https://doi.org/10.1007/978-1-4613-9243-9classification; computed tomography (CT); imaging; tissue; tomography