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The use of hydrostatic weighing (HW) to measure body composition in the elderly can be difficult and is based on the assumption of constancy of body compartments.
Over the past decade, considerable attention has been paid to accurately measuring body composition in diverse populations. Recently, the use of air-displacement plethysmography (AP) was proposed a...
The aim of this study was to provide a rationale for future validations of a priori calibrated respiratory inductance plethysmography (RIP) when used under exercise conditions. Therefore, the validity...
Background: A better understanding of the associations of early infant nutrition and growth with adult health requires accurate assessment of body composition in infancy.Objective: This study evaluate...
The study of body composition in specific populations by techniques such as bio-impedance analysis (BIA) requires validation based on standard reference methods. The aim of this study was to develop a...
Laboratory–based body–composition tech–niques include hydrostatic weighing (HW), dual–energy X–ray absorptiometry (DXA), measurement of total body water (TBW) by isotope dilution, measurement of total...

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