Figure 2.
Predicted calving rate in Brucella abortus positive and negative herds, and Campylobacter fetus positive and negative herds in three states of Northern Nigeria.
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.