Measurement of the elemental composition of nasal-pharynx cancerous tissue with PIXE.
作者信息
Leung P L, Cai Z X
机构信息
Department of Applied Science, City Polytechnic of Hong Kong, Kowloon.
出版信息
Biol Trace Elem Res. 1994 Feb;40(2):177-80. doi: 10.1007/BF02950790.
PMID:7514022
Abstract
Twenty elements in two samples of nasal-pharynx cancerous tissue (NPCT) have been measured with PIXE. The results show that the element concentrations of calcium and zinc are very high, up to several thousand micrograms/g. Compared with results from other types of cancer patients, trace element concentrations in NPCT seem to be in a special status.
摘要
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