lesions found following exposure were early altered basophilic and eosinophilic foci , oval cell hyperplasia , clear cell foci , neoplastic nodules , hepatocellular carcinomas , cholangiolar carcinomas , possible pericytomas originating in liver , hemangiopericytomas , spongiosis hepatis , and cholangiofibrosis .
C2239176
hepatocellular carcinomas
C0023884
liver