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近十多年来,国外多用纸片代替玻片或试验检查大便,尿以及体液的隐血,利用试纸法检查隐血的优点是操作简便,无需配试剂和仪器设备,适合于大面积普查,可节省大量的经费和劳动力。我们于1978年一月十四日至二十二日在海宁红旗公社T_A、T_K二个生产大队和T大队第一生产小队进行大便隐血普查,应检的对象是三十岁以上的男女社员共1069人,三检的有923人,占应检人数86.1％,加上二检和一检的共1030人,2933人次,占应检总人数的91.5％: 我们在用邻联甲苯胺试纸法检查大便隐血的同时,还用了还原配酞试管法,以资比较。
In the past more than a decade, foreign countries have used paper instead of glass slides or test to check the occult blood of stool, urine and body fluids. The advantage of using the test strip method to check occult blood is that it is easy to operate, no need for reagents and equipment, and is suitable for large-scale surveys, which can save A lot of money and labor. We conducted a stool occult blood census from the T_A, T_K two production teams and the first production team of the T group of the Red Flag Commune of Haining from January 14 to January 1978. The target audience was a total of 30 male and female members. 1069 people, 923 people in the three inspections, accounting for 86.1% of the total number of inspections, plus a total of 1030 people and 2933 people in the 2nd inspection and 1st inspection, accounting for 91.5% of the total number of people to be inspected: we are using the o-tolidine test method. While checking the occult blood of feces, it also used the method of reducing the phlegm test to compare.