activity of ornithine decarboxylase was studied in transplantable hepatomas g-27 , g-22 , g-61 , g-60 , g-48 , g-46 , in liver tissues of tumor-bearing and intact animals as well as in liver tissue during hepatocarcinogenesis and after repeated administration of nitrose piperidine .
C2239176
hepatomas
C0736268
liver tissue