作者用弓形虫抗体间接血凝试验(IHA)和酶联免疫吸附试验(ELISA)方法,对享受公费医疗的1208例干部进行调查。本组调查结果:2项(IHA≥1:64,ELISAIgG≥1:200)均为阳性者52例,弓形虫感染率为4.31％,比1987年崔君兆报导的干部感染率5.53％略低;不同系统疾病弓形虫的感染以眼科、消化 The author used the Toxoplasma gondii antibody indirect hemagglutination test (IHA) and enzyme-linked immunosorbent assay (ELISA) method to investigate 1208 cases of cadres enjoying medical treatment at public expense. The results of this survey: 52 cases were positive (IHA≥1: 64, ELISAIgG≥1: 200), and the infection rate of Toxoplasma was 4.31%, slightly lower than the 5.53% of the cadre infection rate reported by Cui Junzhao in 1987; Toxoplasma system diseases infected with ophthalmology, digestion