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作者研究了50名男子前列腺的功能。其中30名接触铅,20名为非接触者。接铅者系蓄电池厂作业工人,其工作时间为8h/d,每周5d,接铅工龄为5～14年,此前无其它毒物职业接触史。非接铅者系计算机房工作人员,无接铅史。研究的变量为血铅浓度(Pb)、接铅时间(T)、总酸性磷酸酶(TAP)和前列腺酸性磷酸酶(PAP)。血铅浓度用原子吸收分光光度计测定,TPA和PAP用德国Boehringer Man—nheim试剂盒测定。TAP正常上限值为11U/L,PAP正常上限值为4U/L。对TAP和PAP变量进行方差分析,以便对接铅组和非接铅组进行比较。TAP和PAP方差分析结果表明,两组间
The authors studied the function of 50 men’s prostate. Of these, 30 were exposed to lead and 20 were non-contact. Those who take the lead are battery workers in the battery factory. Their working hours are 8h / d, 5days a week, and the lead service is 5 to 14 years old. There was no other occupational exposure to poisonous occupations before. Non-connected lead workers in the computer room, no lead in the lead. The variables studied were lead concentration (Pb), lead time (T), total acid phosphatase (TAP) and prostatic acid phosphatase (PAP). Blood lead levels were determined by atomic absorption spectrophotometry, and TPA and PAP were determined using the Boehringer Man-nheim kit from Germany. TAP normal upper limit of 11U / L, PAP normal upper limit of 4U / L. An analysis of variance (ANOVA) was performed on TAP and PAP variables for comparison between lead and non-lead groups. TAP and PAP analysis of variance showed that between the two groups