Figure 2.
Mean ± SEM time (s) male voles spent investigating odors of OVX+E2, ad lib-fed vs. odors of OVX + blank, ad lib-fed female voles. Significant difference designated by ** indicates P < 0.01.
Mean ± SEM time (s) male voles spent investigating odors of OVX+E2, ad lib-fed vs. odors of OVX + blank, ad lib-fed female voles. Significant difference designated by ** indicates P < 0.01.