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Katz, BethAnn

Publications and source records attributed to Katz, BethAnn.

Dependence of Long Bone Flexural Properties on Bone Mineral Distribution

The objective of this study is to assess whether a non-invasive determination of long bone cross-sectional areal properties using bone densitometry accurately estimates true long bone flexural properties. In this study, section properties of two pairs of human female embalmed tibiae were compared using two methods: special analysis of bone densitometry data, and experimental determination of flexural regidities from bone surface strain measurements during controlled loading.

Katz, BethAnn↗

Assessment of Long Bone Flexural Properties from Bone Densitometry

While bone densitometry is the accepted non-invasive method of quantifying bone mineral content in bones, its assessment of bone structural properties is less well understood. The objective of our current work is to compare cross-section shape or areal properties of long bones computed from densitometry data with cross-section flexural properties obtained from surface strain measurements.

Whalen, Robert↗