Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
IgG subclass analysis by ELISA on Ov-CHI-1 full-length antigen using 77 selected sera (see text). The whole profile of IgG1-IgG4 responses is shown in Figure 2A. Figure 2B shows the relationship between microfilarial skin density and anti-Ov-CHI-1 IgG3 level in these sera. The relationship of IgG1 with IgG3 is shown in Figure 2C.
