title: Comparative studies on the infectivity of avian respiratory viruses for eggs, cell cultures and tracheal explants.
mesh_terms: D000256:Adenoviridae / Q000472:pathogenicity; D000818:Animals; D001715:Bird Diseases / Q000382:microbiology*; D001991:Bronchitis / Q000662:veterinary; D002642:Chick Embryo; D002645:Chickens; D046508:Culture Techniques; D007249:Inflammation / Q000662:veterinary; D007273:Injections, Intramuscular; D007668:Kidney; D007818:Laryngeal Diseases / Q000382:microbiology / Q000662:veterinary; D009522:Newcastle disease virus / Q000472:pathogenicity; D009975:Orthomyxoviridae / Q000472:pathogenicity; D012328:RNA Viruses / Q000472:pathogenicity*; D014132:Trachea / Q000382:microbiology*; D014133:Tracheal Diseases / Q000382:microbiology / Q000662:veterinary; D014777:Virus Diseases / Q000662:veterinary*