norovirus in captive lion cub (panthera leo). | african lions (panthera leo) are susceptible to viral diseases of domestic carnivores, including feline calici-virus infection. we report the identification of a novel enteric calicivirus, genetically related to human noroviruses of genogroup iv, in a lion cub that died of severe hemorrhagic enteritis. | 2007 | 18214183 |