A numerical method to predict the effects of frequency-dependent attenuation and dispersion on speed of sound estimates in cancellous bone

Many studies have demonstrated that time-domain speed-of-sound (SOS) measurements in calcaneus are predictive of osteoporotic fracture risk. However, there is a lack of standardization for this measurement. Consequently, different investigators using different measurement systems and analysis algori...

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Veröffentlicht in:	The Journal of the Acoustical Society of America 2001-03, Vol.109 (3), p.1213-1218
1. Verfasser:	Wear, K A
Format:	Artikel
Sprache:	eng
Schlagworte:	Calcaneus - diagnostic imaging Fractures, Bone - diagnosis Humans Models, Biological Osteoporosis - diagnosis Predictive Value of Tests Ultrasonography
Online-Zugang:	Volltext
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