Balfour A H, Bridges J B, Harford J P
J Clin Pathol. 1980 Jul;33(7):644-7. doi: 10.1136/jcp.33.7.644.
The titre of antibodies to Toxoplasma gondii was compared in 1985 sera by use of an indirect haemagglutination test (ToxHA test--Wellcome Reagents Ltd) and the dye test. Sera from 42 patients with clinical or serological indications of recent toxoplasmosis were also examined to determine if the ToxHA test would be of value in detecting early stages of the disease. Nine recent cases of lymphadenopathy and four cases of eye infection were not detected by the test. In addition, a large number of sera found negative in the dye test gave a positive result in the haemagglutination test.
1985年,通过间接血凝试验(弓形虫间接血凝试验——威康试剂有限公司)和染色试验对弓形虫抗体滴度进行了比较。还对42例有近期弓形虫病临床或血清学指征的患者的血清进行了检测,以确定弓形虫间接血凝试验在检测疾病早期阶段是否有价值。该试验未检测出9例近期淋巴结病病例和4例眼部感染病例。此外,大量在染色试验中呈阴性的血清在血凝试验中呈阳性结果。