Ｘ线探伤人员外周血淋巴细胞微核的观察锦西化工总厂职工医院朱霞微核率的改变与染色体畸变密切相关，且方法简便易行，而Ｘ线辐射对染色体有损伤效应，因此，我们对１３名Ｘ线探伤人员外周血淋巴细胞微核进行了测定。１３名人员均为男性，实际接触Ｘ射线工龄为０．１～１... X-ray detection of peripheral blood mononuclear micronuclei observed Jinxi Chemical Plant Staff Hospital, Zhu Xia changes in micronuclei rate and chromosomal aberrations are closely related, and the method is simple and easy, and X-ray radiation on the chromosome damage, so we Thirteen X-ray detection of peripheral blood lymphocytes micronucleus were determined. 13 officers are men, the actual exposure to X-ray length of service is 0.1 to 1 ...