title: The optimal time to stain for noncytopathic bovine virus diarrhea field sample virus using indirect fluorescent antibody technique.
mesh_terms: D000818:Animals; D001912:Bovine Virus Diarrhea-Mucosal Disease / Q000382:microbiology*; D002417:Cattle; D002418:Cattle Diseases / Q000382:microbiology*; D003588:Cytopathogenic Effect, Viral; D001908:Diarrhea Viruses, Bovine Viral; D005455:Fluorescent Antibody Technique; D013997:Time Factors