Infectious bovine rhinotrachetis: relationship of level of maternal antibody titer to incidence of fetal death and abortion.
D000034:Abortion, Veterinary / Q000276:immunology; D000818:Animals; D000906:Antibodies; D002417:Cattle; D005260:Female; D005313:Fetal Death / Q000276:immunology / Q000662:veterinary*; D006566:Herpesviridae Infections / Q000276:immunology / Q000662:veterinary*; D007242:Herpesvirus 1, Bovine / Q000276:immunology*; D009500:Neutralization Tests; D011247:Pregnancy
D000906:Antibodies