[Changes in the resistance of different strains of mice to tumor development in the presence of immunologic responses].

The experiments on adult mice of varions breed lines have shown that direction of change of the resistance to cancer under conditions of the same immunological influence can be determined by genetic properties of an organism. The author believes that it is worthy of attention that anticancer resistance decreases only in that lines of mice in which was observed some predisposition to appearing of condition of allergy to tuberculine, as it was shown in experiments using the full adjuvant of Freund.