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本文收集了200份供血员血清分别作弓形虫血清抗体调查。旨了解供血员中是否存在弓形虫感染,以防止血源性弓形虫感染的发生,现报告如下。材料与方法1 试剂来源 间接血凝法,由中国农业科学院兰州兽医研究所提供弓形虫间接血凝抗原,标准阴性血清、阳性血清和稀释液。阳性标准滴
This article collected 200 blood donor serum Toxoplasma gondii serum antibodies were investigated. To understand blood donors in the presence of Toxoplasma gondii infection, in order to prevent the occurrence of blood-borne Toxoplasma infection, are as follows. Materials and methods 1 Indirect hemagglutination of reagents, Lanzhou Veterinary Research Institute of Chinese Academy of Agricultural Sciences provide indirect detection of Toxoplasma gondii antigen, standard negative serum, positive serum and diluent. Positive standard drops