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Simultaneous determinations of Fe, Cu, Zn, and Br concentrations in human tissue sections

 

作者: Hideo Kubo,   Shozo Hashimoto,   Akira Ishibashi,   Ren Chiba,   Hitoshi Yokota,  

 

期刊: Medical Physics  （WILEY Available online 1998）
卷期: Volume 3, issue 4  

页码: 204-209

 

ISSN:0094-2405

 

年代: 1998

 

DOI:10.1118/1.594233

 

出版商: American Association of Physicists in Medicine

 

数据来源: WILEY

 

摘要:

Proton‐induced x‐ray fluorescence has been used to determine the concentration of trace elements in human prostate and liver tissue samples. Ca, Fe, Cu, and Zn were observed in all specimens. Small amounts of Br were detected in most of the prostates, and in nearly half of the livers. The data indicate that the Fe content decreases in malignant liver tissues and the quantities of Cu and Zn are also decreased, but to a lesser extent.

 

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