Pediatric reference values of zinc, copper, selenium

被引:0
|
作者
Feliu, MS
Piñeiro, A
López, C
Slobodianik, NH
机构
[1] Univ Buenos Aires, Fac Farm & Bioquim, Dpto San Nutr Bromatol & Toxicol, Catedra Nutr, RA-1113 Buenos Aires, DF, Argentina
[2] Univ Buenos Aires, Fac Farm & Bioquim, Catedra Toxicol, RA-1113 Buenos Aires, DF, Argentina
来源
关键词
copper; zinc; selenium; reference values; children;
D O I
暂无
中图分类号
R446 [实验室诊断]; R-33 [实验医学、医学实验];
学科分类号
1001 ;
摘要
The aim of this work is to determine pediatric sera reference values of copper (Cu), zinc (Zn) and selenium (Se). Serum samples of forty-two healthy children assisted for their control at the Paediatric Unit of Jose de San Martin Hospital (Buenos Aires City) between 1 month and 12 years of age, were evaluated. Samples of whole blood sera without hemolysis were collected from fasting patients and the minerals were determined by Flame atomic absorption spectrometry. The results expressed as ranges are: Cu: 0.78-2.51 mg/mL; Zn: 0.82- 2.80 mg/mL and Se: 32.2-100.6 mg/L. There are differences with adult values; this fact shows the importance of defining mineral values for specific age ranges.
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页码:459 / 462
页数:4
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