Bovine viral diarrhea in a dairy herd.
Grein
M
M
D000034:Abortion, Veterinary / Q000821:virology; D000818:Animals; D001912:Bovine Virus Diarrhea-Mucosal Disease / Q000150:complications / Q000453:epidemiology*; D002417:Cattle; D002418:Cattle Diseases / Q000821:virology; D003612:Dairying; D004196:Disease Outbreaks / Q000662:veterinary; D005260:Female; D009864:Ontario / Q000453:epidemiology; D011247:Pregnancy