Rico H, Revilla M, Hernández E R, Villa L F, Alvarez del Buergo M
Departamento de Medicina, Hospital Universitario Príncipe de Asturias, Alcalá de Henares, Madrid.
Med Clin (Barc). 1992 Mar 28;98(12):449-52.
Given the importance of knowing the corporal composition according to the model of the four components (fat, mineral, fat free and aqueous) the same was calculated in 220 women and 130 men, considered as normal, between the ages of 15 and 49.
The corporal components were determined with double energy x-ray densitometry with the component corresponding to water being obtained from the fat free component, thereby evaluating the four principal parts of corporal composition.
In the men all of the values except those of fat were greater than in the women (p less than 0.001), with the fat in the latter being (p less than 0.001). The values of mineral content demonstrated sexual differences in reaching of the peak of osseous mass and were maintained stable in women up to the age of 49.
With regards to the mineral component, there is a sexual difference in achieving the maximum value. While the fat values in men are super-impossible to those referred in the literature for ther media and with other techniques they are not so in women, in whom superior values are observed leading to reanalysis of how the physical constitution, habits and way of life of women in this country may have repercussions in this sense.
鉴于了解基于四成分模型（脂肪、矿物质、去脂体重和水分）的身体组成的重要性，对220名年龄在15至49岁之间的正常女性和130名正常男性进行了身体组成计算。
采用双能X线骨密度仪测定身体成分，通过去脂体重成分得出水分成分，从而评估身体组成的四个主要部分。
除脂肪外，男性所有成分的值均高于女性（p<0.001），女性的脂肪含量更高（p<0.001）。矿物质含量值在达到骨量峰值方面存在性别差异，且女性在49岁之前保持稳定。
关于矿物质成分，在达到最大值方面存在性别差异。男性的脂肪值高于文献中报道的中等水平，且与其他技术测量的结果相比也是如此，而女性的脂肪值则更高，这导致重新分析该国女性的身体构成、习惯和生活方式在这方面可能产生的影响。
