title: Pathogenicity of murine hepatitis virus recovered from infant Swiss mice.
mesh_terms: D000818:Animals; D000831:Animals, Newborn; D004660:Encephalitis / Q000473:pathology; D006520:Hepatitis, Animal / Q000473:pathology*; D051379:Mice; D006517:Murine hepatitis virus / Q000472:pathogenicity*