Variation of the content of some traceelements in tumor tissues is closely related tothe occurrence and development of the tumor.We observed and measured the Cu<sup>2+</sup>,Zn<sup>2+</sup> and...Variation of the content of some traceelements in tumor tissues is closely related tothe occurrence and development of the tumor.We observed and measured the Cu<sup>2+</sup>,Zn<sup>2+</sup> and Mg<sup>2+</sup> contents and Cu<sub>2+</sub>/Zn<sub>2+</sub> ratioin 16 cases of gliomas.Ten of them weretaken from 10 male,6 from female,and theage of the patients ranged from 7 to 54 yearsold.The tumors used in the present studyare shown in Table 1.All the diagnosis展开更多
文摘Variation of the content of some traceelements in tumor tissues is closely related tothe occurrence and development of the tumor.We observed and measured the Cu<sup>2+</sup>,Zn<sup>2+</sup> and Mg<sup>2+</sup> contents and Cu<sub>2+</sub>/Zn<sub>2+</sub> ratioin 16 cases of gliomas.Ten of them weretaken from 10 male,6 from female,and theage of the patients ranged from 7 to 54 yearsold.The tumors used in the present studyare shown in Table 1.All the diagnosis
