title: Titration of two porcine respiratory viruses in mammalian cell cultures by direct fluorescent antibody staining.
mesh_terms: D000818:Animals; D002417:Cattle; D002478:Cells, Cultured; D003332:Coronaviridae / Q000254:growth & development / Q000276:immunology / Q000302:isolation & purification*; D006224:Cricetinae; D003470:Culture Media; D004285:Dogs; D004622:Embryo, Mammalian; D005455:Fluorescent Antibody Technique; D006041:Goats; D007668:Kidney; D008168:Lung; D008297:Male; D010321:Parvoviridae / Q000254:growth & development / Q000276:immunology / Q000302:isolation & purification*; D012141:Respiratory Tract Infections / Q000382:microbiology / Q000662:veterinary*; D013552:Swine; D013553:Swine Diseases / Q000382:microbiology*; D013737:Testis; D013961:Thyroid Gland; D014777:Virus Diseases / Q000382:microbiology / Q000662:veterinary*
chemical_list: D003470:Culture Media