Isolation and characteristics of avian nephrosis-inducing infectious bronchitis virus (coronavirus).
D000818:Animals; D002460:Cell Line; D002642:Chick Embryo; D002645:Chickens; D003588:Cytopathogenic Effect, Viral; D007668:Kidney; D008854:Microscopy, Electron; D009401:Nephrosis / Q000382:microbiology / Q000662:veterinary*; D009500:Neutralization Tests; D011201:Poultry Diseases / Q000382:microbiology*; D012328:RNA Viruses