The results attained in combating brucellosis in cattle in Norway.
D000031:Abortion, Septic; D000022:Abortion, Spontaneous; D000818:Animals; D002006:Brucellosis; D002417:Cattle; D003141:Communicable Diseases; D005260:Female; D006801:Humans; D009664:Norway; D011247:Pregnancy
BRUCELLOSIS; CATTLE; INFECTIOUS ABORTION