Methods Surveying epidemiologically the area with the indirectfluorescentantibody test(IFAT)and checking the parasite rate again in 1999.
方法于1999年再次应用IFAT进行流行病学监测及原虫率考核。
2
The antigen location of Schistosoma japonicum, Clonorchis sinensis and Paragonimus westermani were studied by using immunogold-silver staining(IGSS) and indirectfluorescentantibody test(IFAT).