title: [Avian viruses from the viewpoint of safety control of vaccines].
mesh_terms: D000818:Animals; D001715:Bird Diseases / Q000382:microbiology; D001717:Birds; D002642:Chick Embryo; D002645:Chickens; D003168:Complement Fixation Tests / Q000662:veterinary; D051379:Mice; D014765:Viral Vaccines / Q000592:standards*; D014776:Virus Cultivation; D014780:Viruses / Q000302:isolation & purification*
chemical_list: D014765:Viral Vaccines
vernacular_title: Die Vogelviren von Standpunkt der Sicherheitskontrolle der Impfstoffe.