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自1985年起,我们用间接荧光抗体试验对上海市特定人群中弓形虫抗体的水平进行了检测,对象包括:孕妇(286例)、习惯性流产者(59例)、精神病患者(180例)、新生婴儿(140例)、动物园工人(368例)、频繁接触家畜内脏、肉类者(151例)、献血员(152例),共计1336例,阳性数21例,阳性率1.57％。 试验结果表明,由于采用全虫抗原,制备较方便,虽经反复多次洗涤,绝大多数的虫体仍不脱落,制成
Since 1985, we tested the levels of Toxoplasma gondii antibodies in specific populations of Shanghai using indirect fluorescent antibody test, including pregnant women (286 cases), habitual abortion (59 cases), mental illness (180 cases) , Newborn infants (140 cases), zoo workers (368 cases), frequent contact with internal organs, meat (151 cases), blood donors (152 cases), a total of 1336 cases, 21 cases were positive, the positive rate of 1.57%. The test results show that, due to the use of all insect antigens, preparation more convenient, although after repeated washing, the vast majority of parasites still do not fall off, made of