1.
J Natl Cancer Inst
; 54(5): 1231-5, 1975 May.
Article
in English
| MEDLINE
| ID: mdl-165314
ABSTRACT
Investigation of immunologic aspects of colon tumors induced in rats by 1,2-dimethylhydrazine demonstrated that: 1) An antigen in an extract of colon tumors was not detected in the normal colon. It was related to antigens in rat fetuses and did not cross-react immunologically with carcinoembryonic antigen. 2) Mucinous adenocarcinomas of the colon were significantly associated spatially with lymphoid follicles.