INHIBITION OF VISCERAL TUMORS BY KERATOACANTHOMAS IN MICE

[摘要] The effect of keratoacanthomas induced in C3H Strong strain mice on the statistical incidence of adenocarcinoma of the breast in these animals is studied. Although too few animals survived the experiment for a statistically valid conclusion, four animals which survived and in which keratoacanthomas developed, failed to produce the expected adenocarcinoma of the breast at 16 months of age. This observation warrants further investigation.