Toxoplasm a IgM and IgG in 148 cases of pregnant w om en was m easurd by m eans ofEnzym e Linked Im m um o SorbentAssary (ELISA). Infactious toxoplasm osis was found in 13 of148 pregnant wom en.

• 对148 例孕妇（妊娠八周至妊娠七个月），运用酶联免疫吸附试验（ELISA）检测静脉血弓形虫（Toxoplasm a godii， TO）抗体；