BRUCELLA ABORTUS IN BULLS: A STUDY OF TWELVE NATURALLY-INFECTED CASES.
D000818:Animals; D002003:Brucella abortus; D002006:Brucellosis; D002007:Brucellosis, Bovine; D002417:Cattle; D007246:Infertility; D007248:Infertility, Male; D008297:Male
BRUCELLOSIS, BOVINE; STERILITY, MALE