TY  - JOUR
A1  - ,  
T1  - Body composition: Evaluation methods
JO  - Eur. J. Anat.
SN  - 1136-4890
Y1  - 2005
VL  - 9
SP  - 117
EP  - 124
UR  - http://www.eurjanat.com/web/paper.php?id=05020117
KW  - absorptiometry
KW  - analytic method
KW  - anthropometry
KW  - body composition
KW  - body fat
KW  - compartment model
KW  - evaluation
KW  - impedance
KW  - measurement
KW  - review
KW  - technique
N2  - Many different techniques have been used since the initiation of the first anthropometric studies. Analysis of body composition is based on different types of body partitioning, ranging from the traditional model, which considers that there are two body compartments, through multicompartmental models. There are essentially two types of analytical methods: direct methods, or those based on cadaver dissection, and indirect or "in vivo" methods. The first techniques used and intended to measure body fat are fundamentally anthropometry and hydrodensometry. Based on the body's electric conductance, bioelectrical impedance is used, but the possibility of measuring the absorption of energy particles by tissues has given way to absorptiometry techniques, first using an isotopic and then a radiological source. Currently, the advantages offered by DXA photonic dual absorptiometry make it the most appropriate and widely-used technique, for measuring body composition in individuals of different ages and sexes.
ER  -