gut endocrine cells in a total of 122 intestinal-tract adenocarcinomas induced in inbred wistar rats by 1,2-dimethylhydrazine dihydrochloride were examined histologically , ultrastructurally , and immunohistochemically for gastrin , somatostatin , vasoactive-intestinal polypeptide ( vip ) , and glicentin ( enteroglucagon ) .
C0001418
adenocarcinomas
C0037659
somatostatin