title: Quantitative analysis of immunoglobulins G1 and G2 in blood samples of cattle persistently infected with bovine virus diarrhoea virus.
mesh_terms: D000818:Animals; D000831:Animals, Newborn; D001912:Bovine Virus Diarrhea-Mucosal Disease / Q000276:immunology*; D002417:Cattle; D002418:Cattle Diseases / Q000276:immunology*; D005260:Female; D007108:Immune Tolerance; D007112:Immunity, Maternally-Acquired; D007074:Immunoglobulin G / Q000032:analysis*; D008431:Maternal-Fetal Exchange; D011247:Pregnancy; D014765:Viral Vaccines / Q000276:immunology
chemical_list: D007074:Immunoglobulin G; D014765:Viral Vaccines