title: Demonstration of virus particles in hepatic cells of chickens with inclusion body hepatitis.
mesh_terms: D000818:Animals; D002645:Chickens; D005856:Germ-Free Life; D006520:Hepatitis, Animal / Q000382:microbiology* / Q000473:pathology; D007181:Inclusion Bodies, Viral; D008099:Liver / Q000382:microbiology* / Q000473:pathology; D008854:Microscopy, Electron; D011201:Poultry Diseases / Q000382:microbiology* / Q000473:pathology; D014777:Virus Diseases / Q000382:microbiology / Q000473:pathology / Q000662:veterinary