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作者对1981～1986年间在纳布卢斯中央医学实验室就诊的22 970例病人的新鲜粪便进行了肠道寄生虫检查,粪便首先经肉眼检查有无虫体,再作直接涂片及离心检查沉淀,另作碘液涂片查包囊。结果显示,其中7 412例病人肠道寄生虫感染阳性,总阳性率为32.3％。共发现9种寄生虫。原虫感染的总阳性率为30.7％,溶组织内阿米巴感染率22.9％,蓝氏贾第鞭毛虫感染率7.3％;蠕虫的总阳性率为7.2％,蛔虫感染率5.7％。在所有感染阳性病例中原虫感染达95.5％,蠕虫感染则为22.4％。溶组织内阿米巴的阳性率最高达70.9％,蓝氏贾第鞭毛虫次之为
The authors conducted an intestinal parasite test of fresh excrement of 22 970 patients treated at the Central Medical Laboratory in Nablus between 1981 and 1986. The stools were first examined visually for the absence of parasites and then for direct smear and centrifugation Precipitation, another for iodine smear check cysts. The results showed that 7 412 cases of intestinal infection in patients with positive, the total positive rate was 32.3%. A total of 9 kinds of parasites were found. The total positive rate of protozoal infection was 30.7%, the rate of Entamoeba histolytica infection was 22.9%, and the rate of Giardia lamblia infection was 7.3%. The total positive rate of worms was 7.2% and that of ascaris infection was 5.7%. In all cases of infection, the protozoal infection reached 95.5% and the worm infection was 22.4%. The positive rate of Entamoeba histolytica was up to 70.9%, followed by Giardia lamblia