Revised program for the control and eradication of bovine brucellosis in Pennsylvania.
D000028:Abortion, Induced; D000031:Abortion, Septic; D000022:Abortion, Spontaneous; D000818:Animals; D002006:Brucellosis; D002417:Cattle; D003141:Communicable Diseases; D005260:Female; D006801:Humans; D010414:Pennsylvania; D011247:Pregnancy
CATTLE; INFECTIOUS ABORTION