《英文msh词典》Brucella melitensis biovar abortus
[入口词] Brucella melitensis biovar abortus
[主题词] Brucella abortus
[英文释义] A species of the genus BRUCELLA whose natural hosts are cattle and other bovidae. Abortion and placentitis are frequently produced in the pregnant animal. Other mammals,including humans,may be infected.